72468342

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{29387}}^1$

素因数の和:29532

約数の個数: 24

約数和(自身を含む): 158166216

約数和(自身を除く): 85697874

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 29387, 58774, 88161, 176322, 264483, 528966, 4026019, 8052038, 12078057, 24156114, 36234171, 72468342]

約数ペア:

[(1, 72468342), (2, 36234171), (3, 24156114), (6, 12078057), (9, 8052038), (18, 4026019), (137, 528966), (274, 264483), (411, 176322), (822, 88161), (1233, 58774), (2466, 29387)]