91867698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20663}}^1$

素因数の和:20703

約数の個数: 48

約数和(自身を含む): 225650880

約数和(自身を除く): 133783182

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 20663, 41326, 61989, 123978, 185967, 268619, 371934, 392597, 537238, 785194, 805857, 1177791, 1611714, 2355582, 2417571, 3533373, 4835142, 5103761, 7066746, 10207522, 15311283, 30622566, 45933849, 91867698]

約数ペア:

[(1, 91867698), (2, 45933849), (3, 30622566), (6, 15311283), (9, 10207522), (13, 7066746), (18, 5103761), (19, 4835142), (26, 3533373), (38, 2417571), (39, 2355582), (57, 1611714), (78, 1177791), (114, 805857), (117, 785194), (171, 537238), (234, 392597), (247, 371934), (342, 268619), (494, 185967), (741, 123978), (1482, 61989), (2223, 41326), (4446, 20663)]