26118456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11988

約数の個数: 64

約数和(自身を含む): 80371200

約数和(自身を除く): 54252744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 11959, 23918, 35877, 47836, 71754, 83713, 95672, 143508, 155467, 167426, 251139, 287016, 310934, 334852, 466401, 502278, 621868, 669704, 932802, 1004556, 1088269, 1243736, 1865604, 2009112, 2176538, 3264807, 3731208, 4353076, 6529614, 8706152, 13059228, 26118456]

約数ペア:

[(1, 26118456), (2, 13059228), (3, 8706152), (4, 6529614), (6, 4353076), (7, 3731208), (8, 3264807), (12, 2176538), (13, 2009112), (14, 1865604), (21, 1243736), (24, 1088269), (26, 1004556), (28, 932802), (39, 669704), (42, 621868), (52, 502278), (56, 466401), (78, 334852), (84, 310934), (91, 287016), (104, 251139), (156, 167426), (168, 155467), (182, 143508), (273, 95672), (312, 83713), (364, 71754), (546, 47836), (728, 35877), (1092, 23918), (2184, 11959)]