72868536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 214556160

約数和(自身を除く): 141687624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 613, 762, 936, 1016, 1143, 1226, 1524, 1651, 1839, 2286, 2452, 3048, 3302, 3678, 4572, 4904, 4953, 5517, 6604, 7356, 7969, 9144, 9906, 11034, 13208, 14712, 14859, 15938, 19812, 22068, 23907, 29718, 31876, 39624, 44136, 47814, 59436, 63752, 71721, 77851, 95628, 118872, 143442, 155702, 191256, 233553, 286884, 311404, 467106, 573768, 622808, 700659, 934212, 1012063, 1401318, 1868424, 2024126, 2802636, 3036189, 4048252, 5605272, 6072378, 8096504, 9108567, 12144756, 18217134, 24289512, 36434268, 72868536]

約数ペア:

[(1, 72868536), (2, 36434268), (3, 24289512), (4, 18217134), (6, 12144756), (8, 9108567), (9, 8096504), (12, 6072378), (13, 5605272), (18, 4048252), (24, 3036189), (26, 2802636), (36, 2024126), (39, 1868424), (52, 1401318), (72, 1012063), (78, 934212), (104, 700659), (117, 622808), (127, 573768), (156, 467106), (234, 311404), (254, 286884), (312, 233553), (381, 191256), (468, 155702), (508, 143442), (613, 118872), (762, 95628), (936, 77851), (1016, 71721), (1143, 63752), (1226, 59436), (1524, 47814), (1651, 44136), (1839, 39624), (2286, 31876), (2452, 29718), (3048, 23907), (3302, 22068), (3678, 19812), (4572, 15938), (4904, 14859), (4953, 14712), (5517, 13208), (6604, 11034), (7356, 9906), (7969, 9144)]