87756768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27701}}^1$

素因数の和:27728

約数の個数: 72

約数和(自身を含む): 272255256

約数和(自身を除く): 184498488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 27701, 55402, 83103, 110804, 166206, 221608, 249309, 304711, 332412, 443216, 498618, 609422, 664824, 886432, 914133, 997236, 1218844, 1329648, 1828266, 1994472, 2437688, 2659296, 2742399, 3656532, 3988944, 4875376, 5484798, 7313064, 7977888, 9750752, 10969596, 14626128, 21939192, 29252256, 43878384, 87756768]

約数ペア:

[(1, 87756768), (2, 43878384), (3, 29252256), (4, 21939192), (6, 14626128), (8, 10969596), (9, 9750752), (11, 7977888), (12, 7313064), (16, 5484798), (18, 4875376), (22, 3988944), (24, 3656532), (32, 2742399), (33, 2659296), (36, 2437688), (44, 1994472), (48, 1828266), (66, 1329648), (72, 1218844), (88, 997236), (96, 914133), (99, 886432), (132, 664824), (144, 609422), (176, 498618), (198, 443216), (264, 332412), (288, 304711), (352, 249309), (396, 221608), (528, 166206), (792, 110804), (1056, 83103), (1584, 55402), (3168, 27701)]