69021946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7013}}^1$

素因数の和:7078

約数の個数: 32

約数和(自身を含む): 127935360

約数和(自身を除く): 58913414

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 7013, 9842, 14026, 49091, 98182, 133247, 259481, 266494, 518962, 932729, 1816367, 1865458, 3632734, 4930139, 9860278, 34510973, 69021946]

約数ペア:

[(1, 69021946), (2, 34510973), (7, 9860278), (14, 4930139), (19, 3632734), (37, 1865458), (38, 1816367), (74, 932729), (133, 518962), (259, 266494), (266, 259481), (518, 133247), (703, 98182), (1406, 49091), (4921, 14026), (7013, 9842)]