91749756

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22291}}^1$

素因数の和:22319

約数の個数: 48

約数和(自身を含む): 249670400

約数和(自身を除く): 157920644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22291, 44582, 66873, 89164, 133746, 156037, 267492, 312074, 468111, 624148, 936222, 1092259, 1872444, 2184518, 3276777, 4369036, 6553554, 7645813, 13107108, 15291626, 22937439, 30583252, 45874878, 91749756]

約数ペア:

[(1, 91749756), (2, 45874878), (3, 30583252), (4, 22937439), (6, 15291626), (7, 13107108), (12, 7645813), (14, 6553554), (21, 4369036), (28, 3276777), (42, 2184518), (49, 1872444), (84, 1092259), (98, 936222), (147, 624148), (196, 468111), (294, 312074), (343, 267492), (588, 156037), (686, 133746), (1029, 89164), (1372, 66873), (2058, 44582), (4116, 22291)]