129727656

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1871}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 366949440

約数和(自身を除く): 237221784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 1284, 1871, 1926, 2568, 2889, 3742, 3852, 5613, 5778, 7484, 7704, 8667, 11226, 11556, 14968, 16839, 17334, 22452, 23112, 33678, 34668, 44904, 50517, 67356, 69336, 101034, 134712, 151551, 200197, 202068, 303102, 400394, 404136, 600591, 606204, 800788, 1201182, 1212408, 1601576, 1801773, 2402364, 3603546, 4804728, 5405319, 7207092, 10810638, 14414184, 16215957, 21621276, 32431914, 43242552, 64863828, 129727656]

約数ペア:

[(1, 129727656), (2, 64863828), (3, 43242552), (4, 32431914), (6, 21621276), (8, 16215957), (9, 14414184), (12, 10810638), (18, 7207092), (24, 5405319), (27, 4804728), (36, 3603546), (54, 2402364), (72, 1801773), (81, 1601576), (107, 1212408), (108, 1201182), (162, 800788), (214, 606204), (216, 600591), (321, 404136), (324, 400394), (428, 303102), (642, 202068), (648, 200197), (856, 151551), (963, 134712), (1284, 101034), (1871, 69336), (1926, 67356), (2568, 50517), (2889, 44904), (3742, 34668), (3852, 33678), (5613, 23112), (5778, 22452), (7484, 17334), (7704, 16839), (8667, 14968), (11226, 11556)]