69637516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 136321920

約数和(自身を除く): 66684404

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 89, 164, 178, 356, 367, 533, 734, 1066, 1157, 1468, 2132, 2314, 3649, 4628, 4771, 7298, 9542, 14596, 15047, 19084, 30094, 32663, 47437, 60188, 65326, 94874, 130652, 189748, 195611, 391222, 424619, 782444, 849238, 1339183, 1698476, 2678366, 5356732, 17409379, 34818758, 69637516]

約数ペア:

[(1, 69637516), (2, 34818758), (4, 17409379), (13, 5356732), (26, 2678366), (41, 1698476), (52, 1339183), (82, 849238), (89, 782444), (164, 424619), (178, 391222), (356, 195611), (367, 189748), (533, 130652), (734, 94874), (1066, 65326), (1157, 60188), (1468, 47437), (2132, 32663), (2314, 30094), (3649, 19084), (4628, 15047), (4771, 14596), (7298, 9542)]