72113422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29873}}^1$

素因数の和:29963

約数の個数: 16

約数和(自身を含む): 116150112

約数和(自身を除く): 44036690

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 29873, 59746, 507841, 1015682, 2120983, 4241966, 36056711, 72113422]

約数ペア:

[(1, 72113422), (2, 36056711), (17, 4241966), (34, 2120983), (71, 1015682), (142, 507841), (1207, 59746), (2414, 29873)]