133838796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17509}}^1$

素因数の和:17543

約数の個数: 72

約数和(自身を含む): 391243440

約数和(自身を除く): 257404644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 17509, 35018, 52527, 70036, 105054, 122563, 210108, 227617, 245126, 367689, 455234, 490252, 682851, 735378, 857941, 910468, 1365702, 1470756, 1593319, 1715882, 2573823, 2731404, 3186638, 3431764, 4779957, 5147646, 6373276, 9559914, 10295292, 11153233, 19119828, 22306466, 33459699, 44612932, 66919398, 133838796]

約数ペア:

[(1, 133838796), (2, 66919398), (3, 44612932), (4, 33459699), (6, 22306466), (7, 19119828), (12, 11153233), (13, 10295292), (14, 9559914), (21, 6373276), (26, 5147646), (28, 4779957), (39, 3431764), (42, 3186638), (49, 2731404), (52, 2573823), (78, 1715882), (84, 1593319), (91, 1470756), (98, 1365702), (147, 910468), (156, 857941), (182, 735378), (196, 682851), (273, 490252), (294, 455234), (364, 367689), (546, 245126), (588, 227617), (637, 210108), (1092, 122563), (1274, 105054), (1911, 70036), (2548, 52527), (3822, 35018), (7644, 17509)]