78869432

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{43051}}^1$

素因数の和:43286

約数の個数: 16

約数和(自身を含む): 148529400

約数和(自身を除く): 69659968

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 43051, 86102, 172204, 344408, 9858679, 19717358, 39434716, 78869432]

約数ペア:

[(1, 78869432), (2, 39434716), (4, 19717358), (8, 9858679), (229, 344408), (458, 172204), (916, 86102), (1832, 43051)]