138039768

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{22037}}^1$

素因数の和:22081

約数の個数: 64

約数和(自身を含む): 396684000

約数和(自身を除く): 258644232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 22037, 44074, 66111, 88148, 132222, 176296, 198333, 264444, 396666, 528888, 594999, 639073, 793332, 1189998, 1278146, 1586664, 1917219, 2379996, 2556292, 3834438, 4759992, 5112584, 5751657, 7668876, 11503314, 15337752, 17254971, 23006628, 34509942, 46013256, 69019884, 138039768]

約数ペア:

[(1, 138039768), (2, 69019884), (3, 46013256), (4, 34509942), (6, 23006628), (8, 17254971), (9, 15337752), (12, 11503314), (18, 7668876), (24, 5751657), (27, 5112584), (29, 4759992), (36, 3834438), (54, 2556292), (58, 2379996), (72, 1917219), (87, 1586664), (108, 1278146), (116, 1189998), (174, 793332), (216, 639073), (232, 594999), (261, 528888), (348, 396666), (522, 264444), (696, 198333), (783, 176296), (1044, 132222), (1566, 88148), (2088, 66111), (3132, 44074), (6264, 22037)]