73989344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 193052160

約数和(自身を除く): 119062816

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 23, 26, 32, 37, 38, 44, 46, 52, 74, 76, 88, 92, 104, 143, 148, 152, 176, 184, 208, 209, 247, 253, 286, 296, 299, 304, 352, 368, 407, 416, 418, 437, 481, 494, 506, 572, 592, 598, 608, 703, 736, 814, 836, 851, 874, 962, 988, 1012, 1144, 1184, 1196, 1406, 1628, 1672, 1702, 1748, 1924, 1976, 2024, 2288, 2392, 2717, 2812, 3256, 3289, 3344, 3404, 3496, 3848, 3952, 4048, 4576, 4784, 4807, 5291, 5434, 5624, 5681, 6512, 6578, 6688, 6808, 6992, 7696, 7733, 7904, 8096, 9139, 9361, 9568, 9614, 10582, 10868, 11063, 11248, 11362, 13024, 13156, 13616, 13984, 15392, 15466, 16169, 18278, 18722, 19228, 21164, 21736, 22126, 22496, 22724, 26312, 27232, 30932, 32338, 36556, 37444, 38456, 42328, 43472, 44252, 45448, 52624, 61864, 62491, 64676, 73112, 74888, 76912, 84656, 86944, 88504, 90896, 100529, 105248, 121693, 123728, 124982, 129352, 146224, 149776, 153824, 169312, 177008, 177859, 181792, 201058, 210197, 243386, 247456, 249964, 258704, 292448, 299552, 354016, 355718, 402116, 420394, 486772, 499928, 517408, 711436, 804232, 840788, 973544, 999856, 1422872, 1608464, 1681576, 1947088, 1999712, 2312167, 2845744, 3216928, 3363152, 3894176, 4624334, 5691488, 6726304, 9248668, 18497336, 36994672, 73989344]

約数ペア:

[(1, 73989344), (2, 36994672), (4, 18497336), (8, 9248668), (11, 6726304), (13, 5691488), (16, 4624334), (19, 3894176), (22, 3363152), (23, 3216928), (26, 2845744), (32, 2312167), (37, 1999712), (38, 1947088), (44, 1681576), (46, 1608464), (52, 1422872), (74, 999856), (76, 973544), (88, 840788), (92, 804232), (104, 711436), (143, 517408), (148, 499928), (152, 486772), (176, 420394), (184, 402116), (208, 355718), (209, 354016), (247, 299552), (253, 292448), (286, 258704), (296, 249964), (299, 247456), (304, 243386), (352, 210197), (368, 201058), (407, 181792), (416, 177859), (418, 177008), (437, 169312), (481, 153824), (494, 149776), (506, 146224), (572, 129352), (592, 124982), (598, 123728), (608, 121693), (703, 105248), (736, 100529), (814, 90896), (836, 88504), (851, 86944), (874, 84656), (962, 76912), (988, 74888), (1012, 73112), (1144, 64676), (1184, 62491), (1196, 61864), (1406, 52624), (1628, 45448), (1672, 44252), (1702, 43472), (1748, 42328), (1924, 38456), (1976, 37444), (2024, 36556), (2288, 32338), (2392, 30932), (2717, 27232), (2812, 26312), (3256, 22724), (3289, 22496), (3344, 22126), (3404, 21736), (3496, 21164), (3848, 19228), (3952, 18722), (4048, 18278), (4576, 16169), (4784, 15466), (4807, 15392), (5291, 13984), (5434, 13616), (5624, 13156), (5681, 13024), (6512, 11362), (6578, 11248), (6688, 11063), (6808, 10868), (6992, 10582), (7696, 9614), (7733, 9568), (7904, 9361), (8096, 9139)]