40194852

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 97618752

約数和(自身を除く): 57423900

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 1277, 2554, 2623, 3831, 5108, 5246, 7662, 7869, 10492, 15324, 15738, 31476, 54911, 77897, 109822, 155794, 164733, 219644, 233691, 311588, 329466, 467382, 658932, 934764, 3349571, 6699142, 10048713, 13398284, 20097426, 40194852]

約数ペア:

[(1, 40194852), (2, 20097426), (3, 13398284), (4, 10048713), (6, 6699142), (12, 3349571), (43, 934764), (61, 658932), (86, 467382), (122, 329466), (129, 311588), (172, 233691), (183, 219644), (244, 164733), (258, 155794), (366, 109822), (516, 77897), (732, 54911), (1277, 31476), (2554, 15738), (2623, 15324), (3831, 10492), (5108, 7869), (5246, 7662)]