39130804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 78865920

約数和(自身を除く): 39735116

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 977, 1054, 1178, 1292, 1954, 2108, 2356, 3908, 10013, 16609, 18563, 20026, 30287, 33218, 37126, 40052, 60574, 66436, 74252, 121148, 315571, 514879, 575453, 631142, 1029758, 1150906, 1262284, 2059516, 2301812, 9782701, 19565402, 39130804]

約数ペア:

[(1, 39130804), (2, 19565402), (4, 9782701), (17, 2301812), (19, 2059516), (31, 1262284), (34, 1150906), (38, 1029758), (62, 631142), (68, 575453), (76, 514879), (124, 315571), (323, 121148), (527, 74252), (589, 66436), (646, 60574), (977, 40052), (1054, 37126), (1178, 33218), (1292, 30287), (1954, 20026), (2108, 18563), (2356, 16609), (3908, 10013)]