68109576

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{15679}}^1$

素因数の和:15869

約数の個数: 32

約数和(自身を含む): 171225600

約数和(自身を除く): 103116024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 15679, 31358, 47037, 62716, 94074, 125432, 188148, 376296, 2837899, 5675798, 8513697, 11351596, 17027394, 22703192, 34054788, 68109576]

約数ペア:

[(1, 68109576), (2, 34054788), (3, 22703192), (4, 17027394), (6, 11351596), (8, 8513697), (12, 5675798), (24, 2837899), (181, 376296), (362, 188148), (543, 125432), (724, 94074), (1086, 62716), (1448, 47037), (2172, 31358), (4344, 15679)]