40379236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7573}}^1$

素因数の和:7651

約数の個数: 24

約数和(自身を含む): 74649344

約数和(自身を除く): 34270108

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 7573, 15146, 30292, 234763, 325639, 469526, 651278, 939052, 1302556, 10094809, 20189618, 40379236]

約数ペア:

[(1, 40379236), (2, 20189618), (4, 10094809), (31, 1302556), (43, 939052), (62, 651278), (86, 469526), (124, 325639), (172, 234763), (1333, 30292), (2666, 15146), (5332, 7573)]