74214976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:683

約数の個数: 56

約数和(自身を含む): 161665920

約数和(自身を除く): 87450944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 271, 352, 389, 542, 704, 778, 1084, 1556, 2168, 2981, 3112, 4279, 4336, 5962, 6224, 8558, 8672, 11924, 12448, 17116, 17344, 23848, 24896, 34232, 47696, 68464, 95392, 105419, 136928, 190784, 210838, 273856, 421676, 843352, 1159609, 1686704, 2319218, 3373408, 4638436, 6746816, 9276872, 18553744, 37107488, 74214976]

約数ペア:

[(1, 74214976), (2, 37107488), (4, 18553744), (8, 9276872), (11, 6746816), (16, 4638436), (22, 3373408), (32, 2319218), (44, 1686704), (64, 1159609), (88, 843352), (176, 421676), (271, 273856), (352, 210838), (389, 190784), (542, 136928), (704, 105419), (778, 95392), (1084, 68464), (1556, 47696), (2168, 34232), (2981, 24896), (3112, 23848), (4279, 17344), (4336, 17116), (5962, 12448), (6224, 11924), (8558, 8672)]