138789336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1361}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 397486080

約数和(自身を除く): 258696744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 607, 1214, 1361, 1821, 2428, 2722, 3642, 4083, 4249, 4856, 5444, 7284, 8166, 8498, 9527, 10888, 12747, 14568, 16332, 16996, 19054, 25494, 28581, 32664, 33992, 38108, 50988, 57162, 76216, 101976, 114324, 228648, 826127, 1652254, 2478381, 3304508, 4956762, 5782889, 6609016, 9913524, 11565778, 17348667, 19827048, 23131556, 34697334, 46263112, 69394668, 138789336]

約数ペア:

[(1, 138789336), (2, 69394668), (3, 46263112), (4, 34697334), (6, 23131556), (7, 19827048), (8, 17348667), (12, 11565778), (14, 9913524), (21, 6609016), (24, 5782889), (28, 4956762), (42, 3304508), (56, 2478381), (84, 1652254), (168, 826127), (607, 228648), (1214, 114324), (1361, 101976), (1821, 76216), (2428, 57162), (2722, 50988), (3642, 38108), (4083, 33992), (4249, 32664), (4856, 28581), (5444, 25494), (7284, 19054), (8166, 16996), (8498, 16332), (9527, 14568), (10888, 12747)]