73105192

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 146030580

約数和(自身を除く): 72925388

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 257, 296, 514, 961, 1028, 1147, 1922, 2056, 2294, 3844, 4588, 7688, 7967, 9176, 9509, 15934, 19018, 31868, 35557, 38036, 63736, 71114, 76072, 142228, 246977, 284456, 294779, 493954, 589558, 987908, 1179116, 1975816, 2358232, 9138149, 18276298, 36552596, 73105192]

約数ペア:

[(1, 73105192), (2, 36552596), (4, 18276298), (8, 9138149), (31, 2358232), (37, 1975816), (62, 1179116), (74, 987908), (124, 589558), (148, 493954), (248, 294779), (257, 284456), (296, 246977), (514, 142228), (961, 76072), (1028, 71114), (1147, 63736), (1922, 38036), (2056, 35557), (2294, 31868), (3844, 19018), (4588, 15934), (7688, 9509), (7967, 9176)]