31709992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1327}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 62150400

約数和(自身を除く): 30440408

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 1327, 2654, 2987, 5308, 5974, 10616, 11948, 23896, 38483, 76966, 136681, 153932, 273362, 307864, 546724, 1093448, 3963749, 7927498, 15854996, 31709992]

約数ペア:

[(1, 31709992), (2, 15854996), (4, 7927498), (8, 3963749), (29, 1093448), (58, 546724), (103, 307864), (116, 273362), (206, 153932), (232, 136681), (412, 76966), (824, 38483), (1327, 23896), (2654, 11948), (2987, 10616), (5308, 5974)]