65617216

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1151

約数の個数: 56

約数和(自身を含む): 149961600

約数和(自身を除く): 84344384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 983, 1043, 1192, 1966, 2086, 2384, 3932, 4172, 4768, 6881, 7864, 8344, 9536, 13762, 15728, 16688, 27524, 31456, 33376, 55048, 62912, 66752, 110096, 146467, 220192, 292934, 440384, 585868, 1025269, 1171736, 2050538, 2343472, 4101076, 4686944, 8202152, 9373888, 16404304, 32808608, 65617216]

約数ペア:

[(1, 65617216), (2, 32808608), (4, 16404304), (7, 9373888), (8, 8202152), (14, 4686944), (16, 4101076), (28, 2343472), (32, 2050538), (56, 1171736), (64, 1025269), (112, 585868), (149, 440384), (224, 292934), (298, 220192), (448, 146467), (596, 110096), (983, 66752), (1043, 62912), (1192, 55048), (1966, 33376), (2086, 31456), (2384, 27524), (3932, 16688), (4172, 15728), (4768, 13762), (6881, 9536), (7864, 8344)]