57449808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30689}}^1$

素因数の和:30716

約数の個数: 60

約数和(自身を含む): 173152980

約数和(自身を除く): 115703172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 30689, 61378, 92067, 122756, 184134, 245512, 276201, 368268, 398957, 491024, 552402, 736536, 797914, 1104804, 1196871, 1473072, 1595828, 2209608, 2393742, 3191656, 3590613, 4419216, 4787484, 6383312, 7181226, 9574968, 14362452, 19149936, 28724904, 57449808]

約数ペア:

[(1, 57449808), (2, 28724904), (3, 19149936), (4, 14362452), (6, 9574968), (8, 7181226), (9, 6383312), (12, 4787484), (13, 4419216), (16, 3590613), (18, 3191656), (24, 2393742), (26, 2209608), (36, 1595828), (39, 1473072), (48, 1196871), (52, 1104804), (72, 797914), (78, 736536), (104, 552402), (117, 491024), (144, 398957), (156, 368268), (208, 276201), (234, 245512), (312, 184134), (468, 122756), (624, 92067), (936, 61378), (1872, 30689)]