42272692

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2801}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 94147200

約数和(自身を除く): 51874508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 2801, 3773, 5602, 7546, 11204, 15092, 19607, 30811, 39214, 61622, 78428, 123244, 137249, 215677, 274498, 431354, 548996, 862708, 960743, 1509739, 1921486, 3019478, 3842972, 6038956, 10568173, 21136346, 42272692]

約数ペア:

[(1, 42272692), (2, 21136346), (4, 10568173), (7, 6038956), (11, 3842972), (14, 3019478), (22, 1921486), (28, 1509739), (44, 960743), (49, 862708), (77, 548996), (98, 431354), (154, 274498), (196, 215677), (308, 137249), (343, 123244), (539, 78428), (686, 61622), (1078, 39214), (1372, 30811), (2156, 19607), (2801, 15092), (3773, 11204), (5602, 7546)]