31931927952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21459629}}^1$

素因数の和:21459671

約数の個数: 40

約数和(自身を含む): 85151811840

約数和(自身を除く): 53219883888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 21459629, 42919258, 64378887, 85838516, 128757774, 171677032, 257515548, 343354064, 515031096, 665248499, 1030062192, 1330496998, 1995745497, 2660993996, 3991490994, 5321987992, 7982981988, 10643975984, 15965963976, 31931927952]

約数ペア:

[(1, 31931927952), (2, 15965963976), (3, 10643975984), (4, 7982981988), (6, 5321987992), (8, 3991490994), (12, 2660993996), (16, 1995745497), (24, 1330496998), (31, 1030062192), (48, 665248499), (62, 515031096), (93, 343354064), (124, 257515548), (186, 171677032), (248, 128757774), (372, 85838516), (496, 64378887), (744, 42919258), (1488, 21459629)]