86915304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 270354240

約数和(自身を除く): 183438936

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, 331, 504, 521, 662, 993, 1042, 1324, 1563, 1986, 2084, 2317, 2648, 2979, 3126, 3647, 3972, 4168, 4634, 4689, 5958, 6252, 6951, 7294, 7944, 9268, 9378, 10941, 11916, 12504, 13902, 14588, 18536, 18756, 20853, 21882, 23832, 27804, 29176, 32823, 37512, 41706, 43764, 55608, 65646, 83412, 87528, 131292, 166824, 172451, 262584, 344902, 517353, 689804, 1034706, 1207157, 1379608, 1552059, 2069412, 2414314, 3104118, 3621471, 4138824, 4828628, 6208236, 7242942, 9657256, 10864413, 12416472, 14485884, 21728826, 28971768, 43457652, 86915304]

約数ペア:

[(1, 86915304), (2, 43457652), (3, 28971768), (4, 21728826), (6, 14485884), (7, 12416472), (8, 10864413), (9, 9657256), (12, 7242942), (14, 6208236), (18, 4828628), (21, 4138824), (24, 3621471), (28, 3104118), (36, 2414314), (42, 2069412), (56, 1552059), (63, 1379608), (72, 1207157), (84, 1034706), (126, 689804), (168, 517353), (252, 344902), (331, 262584), (504, 172451), (521, 166824), (662, 131292), (993, 87528), (1042, 83412), (1324, 65646), (1563, 55608), (1986, 43764), (2084, 41706), (2317, 37512), (2648, 32823), (2979, 29176), (3126, 27804), (3647, 23832), (3972, 21882), (4168, 20853), (4634, 18756), (4689, 18536), (5958, 14588), (6252, 13902), (6951, 12504), (7294, 11916), (7944, 10941), (9268, 9378)]