67442672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22541}}^1$

素因数の和:22577

約数の個数: 40

約数和(自身を含む): 150941232

約数和(自身を除く): 83498560

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 22541, 45082, 90164, 180328, 247951, 360656, 383197, 495902, 766394, 991804, 1532788, 1983608, 3065576, 3967216, 4215167, 6131152, 8430334, 16860668, 33721336, 67442672]

約数ペア:

[(1, 67442672), (2, 33721336), (4, 16860668), (8, 8430334), (11, 6131152), (16, 4215167), (17, 3967216), (22, 3065576), (34, 1983608), (44, 1532788), (68, 991804), (88, 766394), (136, 495902), (176, 383197), (187, 360656), (272, 247951), (374, 180328), (748, 90164), (1496, 45082), (2992, 22541)]