42908796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4153}}^1$

素因数の和:4211

約数の個数: 72

約数和(自身を含む): 127012704

約数和(自身を除く): 84103908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 4153, 5166, 8306, 10332, 12459, 16612, 24918, 29071, 37377, 49836, 58142, 74754, 87213, 116284, 149508, 170273, 174426, 261639, 340546, 348852, 510819, 523278, 681092, 1021638, 1046556, 1191911, 1532457, 2043276, 2383822, 3064914, 3575733, 4767644, 6129828, 7151466, 10727199, 14302932, 21454398, 42908796]

約数ペア:

[(1, 42908796), (2, 21454398), (3, 14302932), (4, 10727199), (6, 7151466), (7, 6129828), (9, 4767644), (12, 3575733), (14, 3064914), (18, 2383822), (21, 2043276), (28, 1532457), (36, 1191911), (41, 1046556), (42, 1021638), (63, 681092), (82, 523278), (84, 510819), (123, 348852), (126, 340546), (164, 261639), (246, 174426), (252, 170273), (287, 149508), (369, 116284), (492, 87213), (574, 74754), (738, 58142), (861, 49836), (1148, 37377), (1476, 29071), (1722, 24918), (2583, 16612), (3444, 12459), (4153, 10332), (5166, 8306)]