69828626

素因数分解:

$2^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 123206400

約数和(自身を除く): 53377774

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 343, 686, 743, 959, 1486, 1918, 5201, 6713, 10402, 13426, 36407, 46991, 72814, 93982, 101791, 203582, 254849, 509698, 712537, 1425074, 4987759, 9975518, 34914313, 69828626]

約数ペア:

[(1, 69828626), (2, 34914313), (7, 9975518), (14, 4987759), (49, 1425074), (98, 712537), (137, 509698), (274, 254849), (343, 203582), (686, 101791), (743, 93982), (959, 72814), (1486, 46991), (1918, 36407), (5201, 13426), (6713, 10402)]