70750908

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 84

約数和(自身を含む): 195559560

約数和(自身を除く): 124808652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1277, 1458, 1539, 2052, 2554, 2916, 3078, 3831, 4617, 5108, 6156, 7662, 9234, 11493, 13851, 15324, 18468, 22986, 24263, 27702, 34479, 45972, 48526, 55404, 68958, 72789, 97052, 103437, 137916, 145578, 206874, 218367, 291156, 310311, 413748, 436734, 620622, 655101, 873468, 930933, 1241244, 1310202, 1861866, 1965303, 2620404, 3723732, 3930606, 5895909, 7861212, 11791818, 17687727, 23583636, 35375454, 70750908]

約数ペア:

[(1, 70750908), (2, 35375454), (3, 23583636), (4, 17687727), (6, 11791818), (9, 7861212), (12, 5895909), (18, 3930606), (19, 3723732), (27, 2620404), (36, 1965303), (38, 1861866), (54, 1310202), (57, 1241244), (76, 930933), (81, 873468), (108, 655101), (114, 620622), (162, 436734), (171, 413748), (228, 310311), (243, 291156), (324, 218367), (342, 206874), (486, 145578), (513, 137916), (684, 103437), (729, 97052), (972, 72789), (1026, 68958), (1277, 55404), (1458, 48526), (1539, 45972), (2052, 34479), (2554, 27702), (2916, 24263), (3078, 22986), (3831, 18468), (4617, 15324), (5108, 13851), (6156, 11493), (7662, 9234)]