72261982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{5081}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 116967312

約数和(自身を除く): 44705330

約数列:

[1, 2, 13, 26, 547, 1094, 5081, 7111, 10162, 14222, 66053, 132106, 2779307, 5558614, 36130991, 72261982]

約数ペア:

[(1, 72261982), (2, 36130991), (13, 5558614), (26, 2779307), (547, 132106), (1094, 66053), (5081, 14222), (7111, 10162)]