72888658

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{9173}}^1$

素因数の和:9341

約数の個数: 16

約数和(自身を含む): 113941080

約数和(自身を除く): 41052422

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 9173, 18346, 266017, 532034, 1256701, 2513402, 36444329, 72888658]

約数ペア:

[(1, 72888658), (2, 36444329), (29, 2513402), (58, 1256701), (137, 532034), (274, 266017), (3973, 18346), (7946, 9173)]