42646724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 76755168

約数和(自身を除く): 34108444

約数列:

[1, 2, 4, 41, 82, 164, 443, 587, 886, 1174, 1772, 2348, 18163, 24067, 36326, 48134, 72652, 96268, 260041, 520082, 1040164, 10661681, 21323362, 42646724]

約数ペア:

[(1, 42646724), (2, 21323362), (4, 10661681), (41, 1040164), (82, 520082), (164, 260041), (443, 96268), (587, 72652), (886, 48134), (1174, 36326), (1772, 24067), (2348, 18163)]