71753292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{153319}}^1$

素因数の和:153342

約数の個数: 36

約数和(自身を含む): 195329680

約数和(自身を除く): 123576388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 153319, 306638, 459957, 613276, 919914, 1379871, 1839828, 1993147, 2759742, 3986294, 5519484, 5979441, 7972588, 11958882, 17938323, 23917764, 35876646, 71753292]

約数ペア:

[(1, 71753292), (2, 35876646), (3, 23917764), (4, 17938323), (6, 11958882), (9, 7972588), (12, 5979441), (13, 5519484), (18, 3986294), (26, 2759742), (36, 1993147), (39, 1839828), (52, 1379871), (78, 919914), (117, 613276), (156, 459957), (234, 306638), (468, 153319)]