73870706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13093}}^1$

素因数の和:13146

約数の個数: 32

約数和(自身を含む): 140786688

約数和(自身を除く): 66915982

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 13093, 26186, 91651, 170209, 183302, 340418, 405883, 811766, 1191463, 2382926, 2841181, 5276479, 5682362, 10552958, 36935353, 73870706]

約数ペア:

[(1, 73870706), (2, 36935353), (7, 10552958), (13, 5682362), (14, 5276479), (26, 2841181), (31, 2382926), (62, 1191463), (91, 811766), (182, 405883), (217, 340418), (403, 183302), (434, 170209), (806, 91651), (2821, 26186), (5642, 13093)]