71633762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{12007}}^1$

素因数の和:12185

約数の個数: 16

約数和(自身を含む): 113835840

約数和(自身を除く): 42202078

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 12007, 24014, 228133, 456266, 1885099, 3770198, 35816881, 71633762]

約数ペア:

[(1, 71633762), (2, 35816881), (19, 3770198), (38, 1885099), (157, 456266), (314, 228133), (2983, 24014), (5966, 12007)]