74891646

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{181}}^2$

素因数の和:497

約数の個数: 36

約数和(自身を含む): 164451456

約数和(自身を除く): 89559810

約数列:

[1, 2, 3, 6, 9, 18, 127, 181, 254, 362, 381, 543, 762, 1086, 1143, 1629, 2286, 3258, 22987, 32761, 45974, 65522, 68961, 98283, 137922, 196566, 206883, 294849, 413766, 589698, 4160647, 8321294, 12481941, 24963882, 37445823, 74891646]

約数ペア:

[(1, 74891646), (2, 37445823), (3, 24963882), (6, 12481941), (9, 8321294), (18, 4160647), (127, 589698), (181, 413766), (254, 294849), (362, 206883), (381, 196566), (543, 137922), (762, 98283), (1086, 68961), (1143, 65522), (1629, 45974), (2286, 32761), (3258, 22987)]