60991216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 154990080

約数和(自身を除く): 93998864

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 23, 26, 38, 44, 46, 52, 61, 76, 88, 92, 104, 122, 143, 152, 176, 184, 208, 209, 244, 247, 253, 286, 299, 304, 368, 418, 437, 488, 494, 506, 572, 598, 671, 793, 836, 874, 976, 988, 1012, 1144, 1159, 1196, 1342, 1403, 1586, 1672, 1748, 1976, 2024, 2288, 2318, 2392, 2684, 2717, 2806, 3172, 3289, 3344, 3496, 3952, 4048, 4636, 4784, 4807, 5368, 5434, 5612, 5681, 6344, 6578, 6992, 8723, 9272, 9614, 10736, 10868, 11224, 11362, 12688, 12749, 13156, 15067, 15433, 17446, 18239, 18544, 19228, 21736, 22448, 22724, 25498, 26312, 26657, 30134, 30866, 34892, 36478, 38456, 43472, 45448, 50996, 52624, 53314, 60268, 61732, 62491, 69784, 72956, 76912, 90896, 101992, 106628, 120536, 123464, 124982, 139568, 145912, 165737, 200629, 203984, 213256, 241072, 246928, 249964, 291824, 293227, 331474, 346541, 401258, 426512, 499928, 586454, 662948, 693082, 802516, 999856, 1172908, 1325896, 1386164, 1605032, 2345816, 2651792, 2772328, 3210064, 3811951, 4691632, 5544656, 7623902, 15247804, 30495608, 60991216]

約数ペア:

[(1, 60991216), (2, 30495608), (4, 15247804), (8, 7623902), (11, 5544656), (13, 4691632), (16, 3811951), (19, 3210064), (22, 2772328), (23, 2651792), (26, 2345816), (38, 1605032), (44, 1386164), (46, 1325896), (52, 1172908), (61, 999856), (76, 802516), (88, 693082), (92, 662948), (104, 586454), (122, 499928), (143, 426512), (152, 401258), (176, 346541), (184, 331474), (208, 293227), (209, 291824), (244, 249964), (247, 246928), (253, 241072), (286, 213256), (299, 203984), (304, 200629), (368, 165737), (418, 145912), (437, 139568), (488, 124982), (494, 123464), (506, 120536), (572, 106628), (598, 101992), (671, 90896), (793, 76912), (836, 72956), (874, 69784), (976, 62491), (988, 61732), (1012, 60268), (1144, 53314), (1159, 52624), (1196, 50996), (1342, 45448), (1403, 43472), (1586, 38456), (1672, 36478), (1748, 34892), (1976, 30866), (2024, 30134), (2288, 26657), (2318, 26312), (2392, 25498), (2684, 22724), (2717, 22448), (2806, 21736), (3172, 19228), (3289, 18544), (3344, 18239), (3496, 17446), (3952, 15433), (4048, 15067), (4636, 13156), (4784, 12749), (4807, 12688), (5368, 11362), (5434, 11224), (5612, 10868), (5681, 10736), (6344, 9614), (6578, 9272), (6992, 8723)]