63435856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 140616000

約数和(自身を除く): 77180144

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 59, 82, 88, 118, 149, 164, 176, 236, 298, 328, 451, 472, 596, 649, 656, 902, 944, 1192, 1298, 1639, 1804, 2384, 2419, 2596, 3278, 3608, 4838, 5192, 6109, 6556, 7216, 8791, 9676, 10384, 12218, 13112, 17582, 19352, 24436, 26224, 26609, 35164, 38704, 48872, 53218, 67199, 70328, 96701, 97744, 106436, 134398, 140656, 193402, 212872, 268796, 360431, 386804, 425744, 537592, 720862, 773608, 1075184, 1441724, 1547216, 2883448, 3964741, 5766896, 7929482, 15858964, 31717928, 63435856]

約数ペア:

[(1, 63435856), (2, 31717928), (4, 15858964), (8, 7929482), (11, 5766896), (16, 3964741), (22, 2883448), (41, 1547216), (44, 1441724), (59, 1075184), (82, 773608), (88, 720862), (118, 537592), (149, 425744), (164, 386804), (176, 360431), (236, 268796), (298, 212872), (328, 193402), (451, 140656), (472, 134398), (596, 106436), (649, 97744), (656, 96701), (902, 70328), (944, 67199), (1192, 53218), (1298, 48872), (1639, 38704), (1804, 35164), (2384, 26609), (2419, 26224), (2596, 24436), (3278, 19352), (3608, 17582), (4838, 13112), (5192, 12218), (6109, 10384), (6556, 9676), (7216, 8791)]