83866736

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 165465600

約数和(自身を除く): 81598864

約数列:

[1, 2, 4, 8, 16, 127, 149, 254, 277, 298, 508, 554, 596, 1016, 1108, 1192, 2032, 2216, 2384, 4432, 18923, 35179, 37846, 41273, 70358, 75692, 82546, 140716, 151384, 165092, 281432, 302768, 330184, 562864, 660368, 5241671, 10483342, 20966684, 41933368, 83866736]

約数ペア:

[(1, 83866736), (2, 41933368), (4, 20966684), (8, 10483342), (16, 5241671), (127, 660368), (149, 562864), (254, 330184), (277, 302768), (298, 281432), (508, 165092), (554, 151384), (596, 140716), (1016, 82546), (1108, 75692), (1192, 70358), (2032, 41273), (2216, 37846), (2384, 35179), (4432, 18923)]