18251013868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{5099}}^1$

素因数の和:5470

約数の個数: 48

約数和(自身を含む): 33175296000

約数和(自身を除く): 14924282132

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 241, 316, 482, 964, 3713, 5099, 7426, 10198, 11327, 14852, 19039, 20396, 22654, 38078, 45308, 76156, 239653, 402821, 479306, 805642, 894833, 958612, 1228859, 1611284, 1789666, 2457718, 3579332, 4915436, 18932587, 37865174, 57756373, 75730348, 97079861, 115512746, 194159722, 231025492, 388319444, 4562753467, 9125506934, 18251013868]

約数ペア:

[(1, 18251013868), (2, 9125506934), (4, 4562753467), (47, 388319444), (79, 231025492), (94, 194159722), (158, 115512746), (188, 97079861), (241, 75730348), (316, 57756373), (482, 37865174), (964, 18932587), (3713, 4915436), (5099, 3579332), (7426, 2457718), (10198, 1789666), (11327, 1611284), (14852, 1228859), (19039, 958612), (20396, 894833), (22654, 805642), (38078, 479306), (45308, 402821), (76156, 239653)]