66421104

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4421}}^1$

素因数の和:4745

約数の個数: 40

約数和(自身を含む): 172174992

約数和(自身を除く): 105753888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 4421, 5008, 7512, 8842, 13263, 15024, 17684, 26526, 35368, 53052, 70736, 106104, 212208, 1383773, 2767546, 4151319, 5535092, 8302638, 11070184, 16605276, 22140368, 33210552, 66421104]

約数ペア:

[(1, 66421104), (2, 33210552), (3, 22140368), (4, 16605276), (6, 11070184), (8, 8302638), (12, 5535092), (16, 4151319), (24, 2767546), (48, 1383773), (313, 212208), (626, 106104), (939, 70736), (1252, 53052), (1878, 35368), (2504, 26526), (3756, 17684), (4421, 15024), (5008, 13263), (7512, 8842)]