126390204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2447

約数の個数: 72

約数和(自身を含む): 340704000

約数和(自身を除く): 214313796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2339, 2844, 3002, 4503, 4678, 6004, 7017, 9006, 9356, 13509, 14034, 18012, 21051, 27018, 28068, 42102, 44441, 54036, 84204, 88882, 133323, 177764, 184781, 266646, 369562, 399969, 533292, 554343, 739124, 799938, 1108686, 1599876, 1663029, 2217372, 3326058, 3510839, 6652116, 7021678, 10532517, 14043356, 21065034, 31597551, 42130068, 63195102, 126390204]

約数ペア:

[(1, 126390204), (2, 63195102), (3, 42130068), (4, 31597551), (6, 21065034), (9, 14043356), (12, 10532517), (18, 7021678), (19, 6652116), (36, 3510839), (38, 3326058), (57, 2217372), (76, 1663029), (79, 1599876), (114, 1108686), (158, 799938), (171, 739124), (228, 554343), (237, 533292), (316, 399969), (342, 369562), (474, 266646), (684, 184781), (711, 177764), (948, 133323), (1422, 88882), (1501, 84204), (2339, 54036), (2844, 44441), (3002, 42102), (4503, 28068), (4678, 27018), (6004, 21051), (7017, 18012), (9006, 14034), (9356, 13509)]