69250972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130171}}^1$

素因数の和:130201

約数の個数: 24

約数和(自身を含む): 145792640

約数和(自身を除く): 76541668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 130171, 260342, 520684, 911197, 1822394, 2473249, 3644788, 4946498, 9892996, 17312743, 34625486, 69250972]

約数ペア:

[(1, 69250972), (2, 34625486), (4, 17312743), (7, 9892996), (14, 4946498), (19, 3644788), (28, 2473249), (38, 1822394), (76, 911197), (133, 520684), (266, 260342), (532, 130171)]