57711132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 154918400

約数和(自身を除く): 97207268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 607, 684, 834, 1214, 1251, 1668, 1821, 2428, 2502, 2641, 3642, 5004, 5282, 5463, 7284, 7923, 10564, 10926, 11533, 15846, 21852, 23066, 23769, 31692, 34599, 46132, 47538, 69198, 84373, 95076, 103797, 138396, 168746, 207594, 253119, 337492, 415188, 506238, 759357, 1012476, 1518714, 1603087, 3037428, 3206174, 4809261, 6412348, 9618522, 14427783, 19237044, 28855566, 57711132]

約数ペア:

[(1, 57711132), (2, 28855566), (3, 19237044), (4, 14427783), (6, 9618522), (9, 6412348), (12, 4809261), (18, 3206174), (19, 3037428), (36, 1603087), (38, 1518714), (57, 1012476), (76, 759357), (114, 506238), (139, 415188), (171, 337492), (228, 253119), (278, 207594), (342, 168746), (417, 138396), (556, 103797), (607, 95076), (684, 84373), (834, 69198), (1214, 47538), (1251, 46132), (1668, 34599), (1821, 31692), (2428, 23769), (2502, 23066), (2641, 21852), (3642, 15846), (5004, 11533), (5282, 10926), (5463, 10564), (7284, 7923)]