31330176

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 84309120

約数和(自身を除く): 52978944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 983, 996, 1328, 1966, 1992, 2656, 2949, 3932, 3984, 5312, 5898, 7864, 7968, 10624, 11796, 15728, 15936, 23592, 31456, 31872, 47184, 62912, 81589, 94368, 125824, 163178, 188736, 244767, 326356, 377472, 489534, 652712, 979068, 1305424, 1958136, 2610848, 3916272, 5221696, 7832544, 10443392, 15665088, 31330176]

約数ペア:

[(1, 31330176), (2, 15665088), (3, 10443392), (4, 7832544), (6, 5221696), (8, 3916272), (12, 2610848), (16, 1958136), (24, 1305424), (32, 979068), (48, 652712), (64, 489534), (83, 377472), (96, 326356), (128, 244767), (166, 188736), (192, 163178), (249, 125824), (332, 94368), (384, 81589), (498, 62912), (664, 47184), (983, 31872), (996, 31456), (1328, 23592), (1966, 15936), (1992, 15728), (2656, 11796), (2949, 10624), (3932, 7968), (3984, 7864), (5312, 5898)]