13996839822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{68473}}^1$

素因数の和:68673

約数の個数: 64

約数和(自身を含む): 33235636224

約数和(自身を除く): 19238796402

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 157, 186, 217, 314, 434, 471, 651, 942, 1099, 1302, 2198, 3297, 4867, 6594, 9734, 14601, 29202, 34069, 68138, 68473, 102207, 136946, 204414, 205419, 410838, 479311, 958622, 1437933, 2122663, 2875866, 4245326, 6367989, 10750261, 12735978, 14858641, 21500522, 29717282, 32250783, 44575923, 64501566, 75251827, 89151846, 150503654, 225755481, 333258091, 451510962, 666516182, 999774273, 1999548546, 2332806637, 4665613274, 6998419911, 13996839822]

約数ペア:

[(1, 13996839822), (2, 6998419911), (3, 4665613274), (6, 2332806637), (7, 1999548546), (14, 999774273), (21, 666516182), (31, 451510962), (42, 333258091), (62, 225755481), (93, 150503654), (157, 89151846), (186, 75251827), (217, 64501566), (314, 44575923), (434, 32250783), (471, 29717282), (651, 21500522), (942, 14858641), (1099, 12735978), (1302, 10750261), (2198, 6367989), (3297, 4245326), (4867, 2875866), (6594, 2122663), (9734, 1437933), (14601, 958622), (29202, 479311), (34069, 410838), (68138, 205419), (68473, 204414), (102207, 136946)]