85215144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13709}}^1$

素因数の和:13762

約数の個数: 64

約数和(自身を含む): 250070400

約数和(自身を除く): 164855256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 13709, 27418, 41127, 54836, 82254, 95963, 109672, 164508, 191926, 287889, 329016, 383852, 507233, 575778, 767704, 1014466, 1151556, 1521699, 2028932, 2303112, 3043398, 3550631, 4057864, 6086796, 7101262, 10651893, 12173592, 14202524, 21303786, 28405048, 42607572, 85215144]

約数ペア:

[(1, 85215144), (2, 42607572), (3, 28405048), (4, 21303786), (6, 14202524), (7, 12173592), (8, 10651893), (12, 7101262), (14, 6086796), (21, 4057864), (24, 3550631), (28, 3043398), (37, 2303112), (42, 2028932), (56, 1521699), (74, 1151556), (84, 1014466), (111, 767704), (148, 575778), (168, 507233), (222, 383852), (259, 329016), (296, 287889), (444, 191926), (518, 164508), (777, 109672), (888, 95963), (1036, 82254), (1554, 54836), (2072, 41127), (3108, 27418), (6216, 13709)]