65743968

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 180182016

約数和(自身を除く): 114438048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 83, 96, 111, 148, 166, 222, 223, 249, 296, 332, 444, 446, 498, 592, 664, 669, 888, 892, 996, 1184, 1328, 1338, 1776, 1784, 1992, 2656, 2676, 3071, 3552, 3568, 3984, 5352, 6142, 7136, 7968, 8251, 9213, 10704, 12284, 16502, 18426, 18509, 21408, 24568, 24753, 33004, 36852, 37018, 49136, 49506, 55527, 66008, 73704, 74036, 98272, 99012, 111054, 132016, 147408, 148072, 198024, 222108, 264032, 294816, 296144, 396048, 444216, 592288, 684833, 792096, 888432, 1369666, 1776864, 2054499, 2739332, 4108998, 5478664, 8217996, 10957328, 16435992, 21914656, 32871984, 65743968]

約数ペア:

[(1, 65743968), (2, 32871984), (3, 21914656), (4, 16435992), (6, 10957328), (8, 8217996), (12, 5478664), (16, 4108998), (24, 2739332), (32, 2054499), (37, 1776864), (48, 1369666), (74, 888432), (83, 792096), (96, 684833), (111, 592288), (148, 444216), (166, 396048), (222, 296144), (223, 294816), (249, 264032), (296, 222108), (332, 198024), (444, 148072), (446, 147408), (498, 132016), (592, 111054), (664, 99012), (669, 98272), (888, 74036), (892, 73704), (996, 66008), (1184, 55527), (1328, 49506), (1338, 49136), (1776, 37018), (1784, 36852), (1992, 33004), (2656, 24753), (2676, 24568), (3071, 21408), (3552, 18509), (3568, 18426), (3984, 16502), (5352, 12284), (6142, 10704), (7136, 9213), (7968, 8251)]