64386216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{24169}}^1$

素因数の和:24218

約数の個数: 48

約数和(自身を含む): 179099700

約数和(自身を除く): 114713484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 24169, 48338, 72507, 96676, 145014, 193352, 217521, 290028, 435042, 580056, 870084, 894253, 1740168, 1788506, 2682759, 3577012, 5365518, 7154024, 8048277, 10731036, 16096554, 21462072, 32193108, 64386216]

約数ペア:

[(1, 64386216), (2, 32193108), (3, 21462072), (4, 16096554), (6, 10731036), (8, 8048277), (9, 7154024), (12, 5365518), (18, 3577012), (24, 2682759), (36, 1788506), (37, 1740168), (72, 894253), (74, 870084), (111, 580056), (148, 435042), (222, 290028), (296, 217521), (333, 193352), (444, 145014), (666, 96676), (888, 72507), (1332, 48338), (2664, 24169)]