38995188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 94840704

約数和(自身を除く): 55845516

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 852, 1237, 2474, 2627, 3711, 4948, 5254, 7422, 7881, 10508, 14844, 15762, 31524, 45769, 87827, 91538, 137307, 175654, 183076, 263481, 274614, 351308, 526962, 549228, 1053924, 3249599, 6499198, 9748797, 12998396, 19497594, 38995188]

約数ペア:

[(1, 38995188), (2, 19497594), (3, 12998396), (4, 9748797), (6, 6499198), (12, 3249599), (37, 1053924), (71, 549228), (74, 526962), (111, 351308), (142, 274614), (148, 263481), (213, 183076), (222, 175654), (284, 137307), (426, 91538), (444, 87827), (852, 45769), (1237, 31524), (2474, 15762), (2627, 14844), (3711, 10508), (4948, 7881), (5254, 7422)]