42918064

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22541}}^1$

素因数の和:22573

約数の個数: 40

約数和(自身を含む): 100627488

約数和(自身を除く): 57709424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 22541, 45082, 90164, 157787, 180328, 315574, 360656, 383197, 631148, 766394, 1262296, 1532788, 2524592, 2682379, 3065576, 5364758, 6131152, 10729516, 21459032, 42918064]

約数ペア:

[(1, 42918064), (2, 21459032), (4, 10729516), (7, 6131152), (8, 5364758), (14, 3065576), (16, 2682379), (17, 2524592), (28, 1532788), (34, 1262296), (56, 766394), (68, 631148), (112, 383197), (119, 360656), (136, 315574), (238, 180328), (272, 157787), (476, 90164), (952, 45082), (1904, 22541)]