31104732

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 74962944

約数和(自身を除く): 43858212

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 191, 246, 331, 382, 492, 573, 662, 764, 993, 1146, 1324, 1986, 2292, 3972, 7831, 13571, 15662, 23493, 27142, 31324, 40713, 46986, 54284, 63221, 81426, 93972, 126442, 162852, 189663, 252884, 379326, 758652, 2592061, 5184122, 7776183, 10368244, 15552366, 31104732]

約数ペア:

[(1, 31104732), (2, 15552366), (3, 10368244), (4, 7776183), (6, 5184122), (12, 2592061), (41, 758652), (82, 379326), (123, 252884), (164, 189663), (191, 162852), (246, 126442), (331, 93972), (382, 81426), (492, 63221), (573, 54284), (662, 46986), (764, 40713), (993, 31324), (1146, 27142), (1324, 23493), (1986, 15662), (2292, 13571), (3972, 7831)]