89355728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 232485120

約数和(自身を除く): 143129392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 41, 44, 56, 58, 61, 77, 82, 88, 112, 116, 122, 154, 164, 176, 203, 232, 244, 287, 308, 319, 328, 406, 427, 451, 464, 488, 574, 616, 638, 656, 671, 812, 854, 902, 976, 1148, 1189, 1232, 1276, 1342, 1624, 1708, 1769, 1804, 2233, 2296, 2378, 2501, 2552, 2684, 3157, 3248, 3416, 3538, 3608, 4466, 4592, 4697, 4756, 5002, 5104, 5368, 6314, 6832, 7076, 7216, 8323, 8932, 9394, 9512, 10004, 10736, 12383, 12628, 13079, 14152, 16646, 17507, 17864, 18788, 19024, 19459, 20008, 24766, 25256, 26158, 27511, 28304, 33292, 35014, 35728, 37576, 38918, 40016, 49532, 50512, 52316, 55022, 66584, 70028, 72529, 75152, 77836, 91553, 99064, 104632, 110044, 133168, 136213, 140056, 145058, 155672, 183106, 192577, 198128, 209264, 220088, 272426, 280112, 290116, 311344, 366212, 385154, 440176, 507703, 544852, 580232, 732424, 770308, 797819, 1015406, 1089704, 1160464, 1464848, 1540616, 1595638, 2030812, 2179408, 3081232, 3191276, 4061624, 5584733, 6382552, 8123248, 11169466, 12765104, 22338932, 44677864, 89355728]

約数ペア:

[(1, 89355728), (2, 44677864), (4, 22338932), (7, 12765104), (8, 11169466), (11, 8123248), (14, 6382552), (16, 5584733), (22, 4061624), (28, 3191276), (29, 3081232), (41, 2179408), (44, 2030812), (56, 1595638), (58, 1540616), (61, 1464848), (77, 1160464), (82, 1089704), (88, 1015406), (112, 797819), (116, 770308), (122, 732424), (154, 580232), (164, 544852), (176, 507703), (203, 440176), (232, 385154), (244, 366212), (287, 311344), (308, 290116), (319, 280112), (328, 272426), (406, 220088), (427, 209264), (451, 198128), (464, 192577), (488, 183106), (574, 155672), (616, 145058), (638, 140056), (656, 136213), (671, 133168), (812, 110044), (854, 104632), (902, 99064), (976, 91553), (1148, 77836), (1189, 75152), (1232, 72529), (1276, 70028), (1342, 66584), (1624, 55022), (1708, 52316), (1769, 50512), (1804, 49532), (2233, 40016), (2296, 38918), (2378, 37576), (2501, 35728), (2552, 35014), (2684, 33292), (3157, 28304), (3248, 27511), (3416, 26158), (3538, 25256), (3608, 24766), (4466, 20008), (4592, 19459), (4697, 19024), (4756, 18788), (5002, 17864), (5104, 17507), (5368, 16646), (6314, 14152), (6832, 13079), (7076, 12628), (7216, 12383), (8323, 10736), (8932, 10004), (9394, 9512)]