9890664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 28563840

約数和(自身を除く): 18673176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 521, 678, 791, 904, 1042, 1356, 1563, 1582, 2084, 2373, 2712, 3126, 3164, 3647, 4168, 4746, 6252, 6328, 7294, 9492, 10941, 12504, 14588, 18984, 21882, 29176, 43764, 58873, 87528, 117746, 176619, 235492, 353238, 412111, 470984, 706476, 824222, 1236333, 1412952, 1648444, 2472666, 3296888, 4945332, 9890664]

約数ペア:

[(1, 9890664), (2, 4945332), (3, 3296888), (4, 2472666), (6, 1648444), (7, 1412952), (8, 1236333), (12, 824222), (14, 706476), (21, 470984), (24, 412111), (28, 353238), (42, 235492), (56, 176619), (84, 117746), (113, 87528), (168, 58873), (226, 43764), (339, 29176), (452, 21882), (521, 18984), (678, 14588), (791, 12504), (904, 10941), (1042, 9492), (1356, 7294), (1563, 6328), (1582, 6252), (2084, 4746), (2373, 4168), (2712, 3647), (3126, 3164)]