39028698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 89762400

約数和(自身を除く): 50733702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 821, 834, 1251, 1642, 2463, 2502, 2641, 4926, 5282, 7389, 7923, 14778, 15599, 15846, 23769, 31198, 46797, 47538, 93594, 114119, 140391, 228238, 280782, 342357, 684714, 1027071, 2054142, 2168261, 4336522, 6504783, 13009566, 19514349, 39028698]

約数ペア:

[(1, 39028698), (2, 19514349), (3, 13009566), (6, 6504783), (9, 4336522), (18, 2168261), (19, 2054142), (38, 1027071), (57, 684714), (114, 342357), (139, 280782), (171, 228238), (278, 140391), (342, 114119), (417, 93594), (821, 47538), (834, 46797), (1251, 31198), (1642, 23769), (2463, 15846), (2502, 15599), (2641, 14778), (4926, 7923), (5282, 7389)]