172580928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{69143}}^1$

素因数の和:69171

約数の個数: 56

約数和(自身を含む): 491752128

約数和(自身を除く): 319171200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 69143, 138286, 207429, 276572, 414858, 553144, 829716, 898859, 1106288, 1659432, 1797718, 2212576, 2696577, 3318864, 3595436, 4425152, 5393154, 6637728, 7190872, 10786308, 13275456, 14381744, 21572616, 28763488, 43145232, 57526976, 86290464, 172580928]

約数ペア:

[(1, 172580928), (2, 86290464), (3, 57526976), (4, 43145232), (6, 28763488), (8, 21572616), (12, 14381744), (13, 13275456), (16, 10786308), (24, 7190872), (26, 6637728), (32, 5393154), (39, 4425152), (48, 3595436), (52, 3318864), (64, 2696577), (78, 2212576), (96, 1797718), (104, 1659432), (156, 1106288), (192, 898859), (208, 829716), (312, 553144), (416, 414858), (624, 276572), (832, 207429), (1248, 138286), (2496, 69143)]