57365370.000000000

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 290932560

約数和(自身を除く): 150562256

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 107, 128, 148, 214, 277, 296, 428, 554, 592, 856, 1108, 1184, 1712, 2216, 2368, 3424, 3959, 4432, 4736, 6848, 7918, 8864, 10249, 13696, 15836, 17728, 20498, 29639, 31672, 35456, 40996, 59278, 63344, 81992, 118556, 126688, 163984, 237112, 253376, 327968, 474224, 506752, 655936, 948448, 1096643, 1311872, 1896896, 2193286, 3793792, 4386572, 8773144, 17546288, 35092576, 70185152, 140370304]

約数ペア:

[(1, 140370304), (2, 70185152), (4, 35092576), (8, 17546288), (16, 8773144), (32, 4386572), (37, 3793792), (64, 2193286), (74, 1896896), (107, 1311872), (128, 1096643), (148, 948448), (214, 655936), (277, 506752), (296, 474224), (428, 327968), (554, 253376), (592, 237112), (856, 163984), (1108, 126688), (1184, 118556), (1712, 81992), (2216, 63344), (2368, 59278), (3424, 40996), (3959, 35456), (4432, 31672), (4736, 29639), (6848, 20498), (7918, 17728), (8864, 15836), (10249, 13696)]