42645768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 118091520

約数和(自身を除く): 75445752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1474, 1608, 2211, 2411, 2948, 4422, 4822, 5896, 7233, 8844, 9644, 14466, 17688, 19288, 26521, 28932, 53042, 57864, 79563, 106084, 159126, 161537, 212168, 318252, 323074, 484611, 636504, 646148, 969222, 1292296, 1776907, 1938444, 3553814, 3876888, 5330721, 7107628, 10661442, 14215256, 21322884, 42645768]

約数ペア:

[(1, 42645768), (2, 21322884), (3, 14215256), (4, 10661442), (6, 7107628), (8, 5330721), (11, 3876888), (12, 3553814), (22, 1938444), (24, 1776907), (33, 1292296), (44, 969222), (66, 646148), (67, 636504), (88, 484611), (132, 323074), (134, 318252), (201, 212168), (264, 161537), (268, 159126), (402, 106084), (536, 79563), (737, 57864), (804, 53042), (1474, 28932), (1608, 26521), (2211, 19288), (2411, 17688), (2948, 14466), (4422, 9644), (4822, 8844), (5896, 7233)]