64147608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127277}}^1$

素因数の和:127296

約数の個数: 48

約数和(自身を含む): 198553680

約数和(自身を除く): 134406072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127277, 254554, 381831, 509108, 763662, 890939, 1018216, 1145493, 1527324, 1781878, 2290986, 2672817, 3054648, 3563756, 4581972, 5345634, 7127512, 8018451, 9163944, 10691268, 16036902, 21382536, 32073804, 64147608]

約数ペア:

[(1, 64147608), (2, 32073804), (3, 21382536), (4, 16036902), (6, 10691268), (7, 9163944), (8, 8018451), (9, 7127512), (12, 5345634), (14, 4581972), (18, 3563756), (21, 3054648), (24, 2672817), (28, 2290986), (36, 1781878), (42, 1527324), (56, 1145493), (63, 1018216), (72, 890939), (84, 763662), (126, 509108), (168, 381831), (252, 254554), (504, 127277)]