7771895892

素因数分解:

$2^2\times 3^4\times {\mathrm{569}}^1\times {\mathrm{42157}}^1$

素因数の和:42742

約数の個数: 60

約数和(自身を含む): 20353460820

約数和(自身を除く): 12581564928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 569, 1138, 1707, 2276, 3414, 5121, 6828, 10242, 15363, 20484, 30726, 42157, 46089, 61452, 84314, 92178, 126471, 168628, 184356, 252942, 379413, 505884, 758826, 1138239, 1517652, 2276478, 3414717, 4552956, 6829434, 13658868, 23987333, 47974666, 71961999, 95949332, 143923998, 215885997, 287847996, 431771994, 647657991, 863543988, 1295315982, 1942973973, 2590631964, 3885947946, 7771895892]

約数ペア:

[(1, 7771895892), (2, 3885947946), (3, 2590631964), (4, 1942973973), (6, 1295315982), (9, 863543988), (12, 647657991), (18, 431771994), (27, 287847996), (36, 215885997), (54, 143923998), (81, 95949332), (108, 71961999), (162, 47974666), (324, 23987333), (569, 13658868), (1138, 6829434), (1707, 4552956), (2276, 3414717), (3414, 2276478), (5121, 1517652), (6828, 1138239), (10242, 758826), (15363, 505884), (20484, 379413), (30726, 252942), (42157, 184356), (46089, 168628), (61452, 126471), (84314, 92178)]