69821052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26813}}^1$

素因数の和:26858

約数の個数: 48

約数和(自身を含む): 192202752

約数和(自身を除く): 122381700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 26813, 53626, 80439, 107252, 160878, 187691, 321756, 375382, 563073, 750764, 831203, 1126146, 1662406, 2252292, 2493609, 3324812, 4987218, 5818421, 9974436, 11636842, 17455263, 23273684, 34910526, 69821052]

約数ペア:

[(1, 69821052), (2, 34910526), (3, 23273684), (4, 17455263), (6, 11636842), (7, 9974436), (12, 5818421), (14, 4987218), (21, 3324812), (28, 2493609), (31, 2252292), (42, 1662406), (62, 1126146), (84, 831203), (93, 750764), (124, 563073), (186, 375382), (217, 321756), (372, 187691), (434, 160878), (651, 107252), (868, 80439), (1302, 53626), (2604, 26813)]