72644714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5209}}^1$

素因数の和:5597

約数の個数: 16

約数和(自身を含む): 115036800

約数和(自身を除く): 42392086

約数列:

[1, 2, 19, 38, 367, 734, 5209, 6973, 10418, 13946, 98971, 197942, 1911703, 3823406, 36322357, 72644714]

約数ペア:

[(1, 72644714), (2, 36322357), (19, 3823406), (38, 1911703), (367, 197942), (734, 98971), (5209, 13946), (6973, 10418)]