20635152192

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{322747}}^1$

素因数の和:322805

約数の個数: 112

約数和(自身を含む): 62303273920

約数和(自身を除く): 41668121728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 288, 296, 333, 432, 444, 576, 592, 666, 864, 888, 999, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3552, 3996, 5328, 7104, 7992, 10656, 15984, 21312, 31968, 63936, 322747, 645494, 968241, 1290988, 1936482, 2581976, 2904723, 3872964, 5163952, 5809446, 7745928, 8714169, 10327904, 11618892, 11941639, 15491856, 17428338, 20655808, 23237784, 23883278, 30983712, 34856676, 35824917, 46475568, 47766556, 61967424, 69713352, 71649834, 92951136, 95533112, 107474751, 139426704, 143299668, 185902272, 191066224, 214949502, 278853408, 286599336, 322424253, 382132448, 429899004, 557706816, 573198672, 644848506, 764264896, 859798008, 1146397344, 1289697012, 1719596016, 2292794688, 2579394024, 3439192032, 5158788048, 6878384064, 10317576096, 20635152192]

約数ペア:

[(1, 20635152192), (2, 10317576096), (3, 6878384064), (4, 5158788048), (6, 3439192032), (8, 2579394024), (9, 2292794688), (12, 1719596016), (16, 1289697012), (18, 1146397344), (24, 859798008), (27, 764264896), (32, 644848506), (36, 573198672), (37, 557706816), (48, 429899004), (54, 382132448), (64, 322424253), (72, 286599336), (74, 278853408), (96, 214949502), (108, 191066224), (111, 185902272), (144, 143299668), (148, 139426704), (192, 107474751), (216, 95533112), (222, 92951136), (288, 71649834), (296, 69713352), (333, 61967424), (432, 47766556), (444, 46475568), (576, 35824917), (592, 34856676), (666, 30983712), (864, 23883278), (888, 23237784), (999, 20655808), (1184, 17428338), (1332, 15491856), (1728, 11941639), (1776, 11618892), (1998, 10327904), (2368, 8714169), (2664, 7745928), (3552, 5809446), (3996, 5163952), (5328, 3872964), (7104, 2904723), (7992, 2581976), (10656, 1936482), (15984, 1290988), (21312, 968241), (31968, 645494), (63936, 322747)]