73119788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5297}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 160211520

約数和(自身を除く): 87091732

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 5297, 6902, 10594, 13804, 21188, 37079, 74158, 90049, 148316, 153613, 180098, 307226, 360196, 614452, 630343, 1075291, 1260686, 2150582, 2521372, 2611421, 4301164, 5222842, 10445684, 18279947, 36559894, 73119788]

約数ペア:

[(1, 73119788), (2, 36559894), (4, 18279947), (7, 10445684), (14, 5222842), (17, 4301164), (28, 2611421), (29, 2521372), (34, 2150582), (58, 1260686), (68, 1075291), (116, 630343), (119, 614452), (203, 360196), (238, 307226), (406, 180098), (476, 153613), (493, 148316), (812, 90049), (986, 74158), (1972, 37079), (3451, 21188), (5297, 13804), (6902, 10594)]