72422618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 118713600

約数和(自身を除く): 46290982

約数列:

[1, 2, 17, 34, 59, 79, 118, 158, 457, 914, 1003, 1343, 2006, 2686, 4661, 7769, 9322, 15538, 26963, 36103, 53926, 72206, 79237, 158474, 458371, 613751, 916742, 1227502, 2130077, 4260154, 36211309, 72422618]

約数ペア:

[(1, 72422618), (2, 36211309), (17, 4260154), (34, 2130077), (59, 1227502), (79, 916742), (118, 613751), (158, 458371), (457, 158474), (914, 79237), (1003, 72206), (1343, 53926), (2006, 36103), (2686, 26963), (4661, 15538), (7769, 9322)]