72401954

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 109680480

約数和(自身を除く): 37278526

約数列:

[1, 2, 233, 251, 466, 502, 619, 1238, 58483, 116966, 144227, 155369, 288454, 310738, 36200977, 72401954]

約数ペア:

[(1, 72401954), (2, 36200977), (233, 310738), (251, 288454), (466, 155369), (502, 144227), (619, 116966), (1238, 58483)]