31869984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10709}}^1$

素因数の和:10753

約数の個数: 48

約数和(自身を含む): 86365440

約数和(自身を除く): 54495456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 10709, 21418, 32127, 42836, 64254, 85672, 128508, 171344, 257016, 331979, 342688, 514032, 663958, 995937, 1028064, 1327916, 1991874, 2655832, 3983748, 5311664, 7967496, 10623328, 15934992, 31869984]

約数ペア:

[(1, 31869984), (2, 15934992), (3, 10623328), (4, 7967496), (6, 5311664), (8, 3983748), (12, 2655832), (16, 1991874), (24, 1327916), (31, 1028064), (32, 995937), (48, 663958), (62, 514032), (93, 342688), (96, 331979), (124, 257016), (186, 171344), (248, 128508), (372, 85672), (496, 64254), (744, 42836), (992, 32127), (1488, 21418), (2976, 10709)]