48844044

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 78963636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 139, 172, 227, 258, 278, 387, 417, 454, 516, 556, 681, 774, 834, 908, 1251, 1362, 1548, 1668, 2043, 2502, 2724, 4086, 5004, 5977, 8172, 9761, 11954, 17931, 19522, 23908, 29283, 31553, 35862, 39044, 53793, 58566, 63106, 71724, 87849, 94659, 107586, 117132, 126212, 175698, 189318, 215172, 283977, 351396, 378636, 567954, 1135908, 1356779, 2713558, 4070337, 5427116, 8140674, 12211011, 16281348, 24422022, 48844044]

約数ペア:

[(1, 48844044), (2, 24422022), (3, 16281348), (4, 12211011), (6, 8140674), (9, 5427116), (12, 4070337), (18, 2713558), (36, 1356779), (43, 1135908), (86, 567954), (129, 378636), (139, 351396), (172, 283977), (227, 215172), (258, 189318), (278, 175698), (387, 126212), (417, 117132), (454, 107586), (516, 94659), (556, 87849), (681, 71724), (774, 63106), (834, 58566), (908, 53793), (1251, 39044), (1362, 35862), (1548, 31553), (1668, 29283), (2043, 23908), (2502, 19522), (2724, 17931), (4086, 11954), (5004, 9761), (5977, 8172)]