77098048

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 84

約数和(自身を含む): 167225472

約数和(自身を除く): 90127424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 71, 76, 94, 142, 152, 188, 284, 304, 361, 376, 568, 608, 722, 752, 893, 1136, 1216, 1349, 1444, 1504, 1786, 2272, 2698, 2888, 3008, 3337, 3572, 4544, 5396, 5776, 6674, 7144, 10792, 11552, 13348, 14288, 16967, 21584, 23104, 25631, 26696, 28576, 33934, 43168, 51262, 53392, 57152, 63403, 67868, 86336, 102524, 106784, 126806, 135736, 205048, 213568, 253612, 271472, 410096, 507224, 542944, 820192, 1014448, 1085888, 1204657, 1640384, 2028896, 2409314, 4057792, 4818628, 9637256, 19274512, 38549024, 77098048]

約数ペア:

[(1, 77098048), (2, 38549024), (4, 19274512), (8, 9637256), (16, 4818628), (19, 4057792), (32, 2409314), (38, 2028896), (47, 1640384), (64, 1204657), (71, 1085888), (76, 1014448), (94, 820192), (142, 542944), (152, 507224), (188, 410096), (284, 271472), (304, 253612), (361, 213568), (376, 205048), (568, 135736), (608, 126806), (722, 106784), (752, 102524), (893, 86336), (1136, 67868), (1216, 63403), (1349, 57152), (1444, 53392), (1504, 51262), (1786, 43168), (2272, 33934), (2698, 28576), (2888, 26696), (3008, 25631), (3337, 23104), (3572, 21584), (4544, 16967), (5396, 14288), (5776, 13348), (6674, 11552), (7144, 10792)]