66962370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2357}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 160947648

約数和(自身を除く): 93985278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2357, 2841, 4714, 4735, 5682, 7071, 9470, 11785, 14142, 14205, 23570, 28410, 35355, 70710, 2232079, 4464158, 6696237, 11160395, 13392474, 22320790, 33481185, 66962370]

約数ペア:

[(1, 66962370), (2, 33481185), (3, 22320790), (5, 13392474), (6, 11160395), (10, 6696237), (15, 4464158), (30, 2232079), (947, 70710), (1894, 35355), (2357, 28410), (2841, 23570), (4714, 14205), (4735, 14142), (5682, 11785), (7071, 9470)]