91041996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 224380800

約数和(自身を除く): 133338804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 419, 838, 953, 1257, 1676, 1906, 2514, 2859, 3812, 5028, 5718, 7961, 11436, 15922, 18107, 23883, 31844, 36214, 47766, 54321, 72428, 95532, 108642, 217284, 399307, 798614, 1197921, 1597228, 2395842, 4791684, 7586833, 15173666, 22760499, 30347332, 45520998, 91041996]

約数ペア:

[(1, 91041996), (2, 45520998), (3, 30347332), (4, 22760499), (6, 15173666), (12, 7586833), (19, 4791684), (38, 2395842), (57, 1597228), (76, 1197921), (114, 798614), (228, 399307), (419, 217284), (838, 108642), (953, 95532), (1257, 72428), (1676, 54321), (1906, 47766), (2514, 36214), (2859, 31844), (3812, 23883), (5028, 18107), (5718, 15922), (7961, 11436)]