28161617736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{151153}}^1$

素因数の和:152278

約数の個数: 64

約数和(自身を含む): 80534851200

約数和(自身を除く): 52373233464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1109, 2218, 3327, 4436, 6654, 7763, 8872, 13308, 15526, 23289, 26616, 31052, 46578, 62104, 93156, 151153, 186312, 302306, 453459, 604612, 906918, 1058071, 1209224, 1813836, 2116142, 3174213, 3627672, 4232284, 6348426, 8464568, 12696852, 25393704, 167628677, 335257354, 502886031, 670514708, 1005772062, 1173400739, 1341029416, 2011544124, 2346801478, 3520202217, 4023088248, 4693602956, 7040404434, 9387205912, 14080808868, 28161617736]

約数ペア:

[(1, 28161617736), (2, 14080808868), (3, 9387205912), (4, 7040404434), (6, 4693602956), (7, 4023088248), (8, 3520202217), (12, 2346801478), (14, 2011544124), (21, 1341029416), (24, 1173400739), (28, 1005772062), (42, 670514708), (56, 502886031), (84, 335257354), (168, 167628677), (1109, 25393704), (2218, 12696852), (3327, 8464568), (4436, 6348426), (6654, 4232284), (7763, 3627672), (8872, 3174213), (13308, 2116142), (15526, 1813836), (23289, 1209224), (26616, 1058071), (31052, 906918), (46578, 604612), (62104, 453459), (93156, 302306), (151153, 186312)]