91632140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 201180672

約数和(自身を除く): 109548532

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 430, 470, 860, 940, 2021, 2267, 4042, 4534, 8084, 9068, 10105, 11335, 20210, 22670, 40420, 45340, 97481, 106549, 194962, 213098, 389924, 426196, 487405, 532745, 974810, 1065490, 1949620, 2130980, 4581607, 9163214, 18326428, 22908035, 45816070, 91632140]

約数ペア:

[(1, 91632140), (2, 45816070), (4, 22908035), (5, 18326428), (10, 9163214), (20, 4581607), (43, 2130980), (47, 1949620), (86, 1065490), (94, 974810), (172, 532745), (188, 487405), (215, 426196), (235, 389924), (430, 213098), (470, 194962), (860, 106549), (940, 97481), (2021, 45340), (2267, 40420), (4042, 22670), (4534, 20210), (8084, 11335), (9068, 10105)]