42782352

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{21739}}^1$

素因数の和:21791

約数の個数: 40

約数和(自身を含む): 113221920

約数和(自身を除く): 70439568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 21739, 43478, 65217, 86956, 130434, 173912, 260868, 347824, 521736, 891299, 1043472, 1782598, 2673897, 3565196, 5347794, 7130392, 10695588, 14260784, 21391176, 42782352]

約数ペア:

[(1, 42782352), (2, 21391176), (3, 14260784), (4, 10695588), (6, 7130392), (8, 5347794), (12, 3565196), (16, 2673897), (24, 1782598), (41, 1043472), (48, 891299), (82, 521736), (123, 347824), (164, 260868), (246, 173912), (328, 130434), (492, 86956), (656, 65217), (984, 43478), (1968, 21739)]