138954672

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{22441}}^1$

素因数の和:22498

約数の個数: 60

約数和(自身を含む): 397941544

約数和(自身を除く): 258986872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 22441, 44882, 67323, 89764, 134646, 179528, 201969, 269292, 359056, 403938, 538584, 807876, 964963, 1077168, 1615752, 1929926, 2894889, 3231504, 3859852, 5789778, 7719704, 8684667, 11579556, 15439408, 17369334, 23159112, 34738668, 46318224, 69477336, 138954672]

約数ペア:

[(1, 138954672), (2, 69477336), (3, 46318224), (4, 34738668), (6, 23159112), (8, 17369334), (9, 15439408), (12, 11579556), (16, 8684667), (18, 7719704), (24, 5789778), (36, 3859852), (43, 3231504), (48, 2894889), (72, 1929926), (86, 1615752), (129, 1077168), (144, 964963), (172, 807876), (258, 538584), (344, 403938), (387, 359056), (516, 269292), (688, 201969), (774, 179528), (1032, 134646), (1548, 89764), (2064, 67323), (3096, 44882), (6192, 22441)]