40085052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7823}}^1$

素因数の和:7898

約数の個数: 48

約数和(自身を含む): 108659712

約数和(自身を除く): 68574660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 7823, 15646, 23469, 31292, 46938, 54761, 93876, 109522, 164283, 219044, 328566, 477203, 657132, 954406, 1431609, 1908812, 2863218, 3340421, 5726436, 6680842, 10021263, 13361684, 20042526, 40085052]

約数ペア:

[(1, 40085052), (2, 20042526), (3, 13361684), (4, 10021263), (6, 6680842), (7, 5726436), (12, 3340421), (14, 2863218), (21, 1908812), (28, 1431609), (42, 954406), (61, 657132), (84, 477203), (122, 328566), (183, 219044), (244, 164283), (366, 109522), (427, 93876), (732, 54761), (854, 46938), (1281, 31292), (1708, 23469), (2562, 15646), (5124, 7823)]