77286636

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 238574336

約数和(自身を除く): 161287700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 307, 324, 333, 378, 444, 486, 518, 567, 614, 666, 756, 777, 921, 972, 999, 1036, 1134, 1228, 1332, 1554, 1701, 1842, 1998, 2149, 2268, 2331, 2763, 2997, 3108, 3402, 3684, 3996, 4298, 4662, 5526, 5994, 6447, 6804, 6993, 8289, 8596, 8991, 9324, 11052, 11359, 11988, 12894, 13986, 16578, 17982, 19341, 20979, 22718, 24867, 25788, 27972, 33156, 34077, 35964, 38682, 41958, 45436, 49734, 58023, 62937, 68154, 74601, 77364, 79513, 83916, 99468, 102231, 116046, 125874, 136308, 149202, 159026, 174069, 204462, 232092, 238539, 251748, 298404, 306693, 318052, 348138, 408924, 477078, 522207, 613386, 696276, 715617, 920079, 954156, 1044414, 1226772, 1431234, 1840158, 2088828, 2146851, 2760237, 2862468, 3680316, 4293702, 5520474, 6440553, 8587404, 11040948, 12881106, 19321659, 25762212, 38643318, 77286636]

約数ペア:

[(1, 77286636), (2, 38643318), (3, 25762212), (4, 19321659), (6, 12881106), (7, 11040948), (9, 8587404), (12, 6440553), (14, 5520474), (18, 4293702), (21, 3680316), (27, 2862468), (28, 2760237), (36, 2146851), (37, 2088828), (42, 1840158), (54, 1431234), (63, 1226772), (74, 1044414), (81, 954156), (84, 920079), (108, 715617), (111, 696276), (126, 613386), (148, 522207), (162, 477078), (189, 408924), (222, 348138), (243, 318052), (252, 306693), (259, 298404), (307, 251748), (324, 238539), (333, 232092), (378, 204462), (444, 174069), (486, 159026), (518, 149202), (567, 136308), (614, 125874), (666, 116046), (756, 102231), (777, 99468), (921, 83916), (972, 79513), (999, 77364), (1036, 74601), (1134, 68154), (1228, 62937), (1332, 58023), (1554, 49734), (1701, 45436), (1842, 41958), (1998, 38682), (2149, 35964), (2268, 34077), (2331, 33156), (2763, 27972), (2997, 25788), (3108, 24867), (3402, 22718), (3684, 20979), (3996, 19341), (4298, 17982), (4662, 16578), (5526, 13986), (5994, 12894), (6447, 11988), (6804, 11359), (6993, 11052), (8289, 9324), (8596, 8991)]