89426816

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 184340520

約数和(自身を除く): 94913704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 727, 961, 992, 1454, 1922, 1984, 2908, 3844, 3968, 5816, 7688, 11632, 15376, 22537, 23264, 30752, 45074, 46528, 61504, 90148, 93056, 123008, 180296, 360592, 698647, 721184, 1397294, 1442368, 2794588, 2884736, 5589176, 11178352, 22356704, 44713408, 89426816]

約数ペア:

[(1, 89426816), (2, 44713408), (4, 22356704), (8, 11178352), (16, 5589176), (31, 2884736), (32, 2794588), (62, 1442368), (64, 1397294), (124, 721184), (128, 698647), (248, 360592), (496, 180296), (727, 123008), (961, 93056), (992, 90148), (1454, 61504), (1922, 46528), (1984, 45074), (2908, 30752), (3844, 23264), (3968, 22537), (5816, 15376), (7688, 11632)]