386948856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79423}}^1$

素因数の和:79468

約数の個数: 64

約数和(自身を含む): 1143705600

約数和(自身を除く): 756756744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 79423, 158846, 238269, 317692, 476538, 555961, 635384, 953076, 1111922, 1667883, 1906152, 2223844, 2303267, 3335766, 4447688, 4606534, 6671532, 6909801, 9213068, 13343064, 13819602, 16122869, 18426136, 27639204, 32245738, 48368607, 55278408, 64491476, 96737214, 128982952, 193474428, 386948856]

約数ペア:

[(1, 386948856), (2, 193474428), (3, 128982952), (4, 96737214), (6, 64491476), (7, 55278408), (8, 48368607), (12, 32245738), (14, 27639204), (21, 18426136), (24, 16122869), (28, 13819602), (29, 13343064), (42, 9213068), (56, 6909801), (58, 6671532), (84, 4606534), (87, 4447688), (116, 3335766), (168, 2303267), (174, 2223844), (203, 1906152), (232, 1667883), (348, 1111922), (406, 953076), (609, 635384), (696, 555961), (812, 476538), (1218, 317692), (1624, 238269), (2436, 158846), (4872, 79423)]