72735768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 226380960

約数和(自身を除く): 153645192

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, 277, 504, 521, 554, 831, 1042, 1108, 1563, 1662, 1939, 2084, 2216, 2493, 3126, 3324, 3647, 3878, 4168, 4689, 4986, 5817, 6252, 6648, 7294, 7756, 9378, 9972, 10941, 11634, 12504, 14588, 15512, 17451, 18756, 19944, 21882, 23268, 29176, 32823, 34902, 37512, 43764, 46536, 65646, 69804, 87528, 131292, 139608, 144317, 262584, 288634, 432951, 577268, 865902, 1010219, 1154536, 1298853, 1731804, 2020438, 2597706, 3030657, 3463608, 4040876, 5195412, 6061314, 8081752, 9091971, 10390824, 12122628, 18183942, 24245256, 36367884, 72735768]

約数ペア:

[(1, 72735768), (2, 36367884), (3, 24245256), (4, 18183942), (6, 12122628), (7, 10390824), (8, 9091971), (9, 8081752), (12, 6061314), (14, 5195412), (18, 4040876), (21, 3463608), (24, 3030657), (28, 2597706), (36, 2020438), (42, 1731804), (56, 1298853), (63, 1154536), (72, 1010219), (84, 865902), (126, 577268), (168, 432951), (252, 288634), (277, 262584), (504, 144317), (521, 139608), (554, 131292), (831, 87528), (1042, 69804), (1108, 65646), (1563, 46536), (1662, 43764), (1939, 37512), (2084, 34902), (2216, 32823), (2493, 29176), (3126, 23268), (3324, 21882), (3647, 19944), (3878, 18756), (4168, 17451), (4689, 15512), (4986, 14588), (5817, 12504), (6252, 11634), (6648, 10941), (7294, 9972), (7756, 9378)]