72440318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{21169}}^1$

素因数の和:21259

約数の個数: 16

約数和(自身を含む): 114318000

約数和(自身を除く): 41877682

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 21169, 42338, 613901, 1227802, 1248971, 2497942, 36220159, 72440318]

約数ペア:

[(1, 72440318), (2, 36220159), (29, 2497942), (58, 1248971), (59, 1227802), (118, 613901), (1711, 42338), (3422, 21169)]