7668827718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{486539}}^1$

素因数の和:486652

約数の個数: 32

約数和(自身を含む): 15974081280

約数和(自身を除く): 8305253562

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 15762, 486539, 973078, 1459617, 2919234, 18001943, 34544269, 36003886, 54005829, 69088538, 103632807, 108011658, 207265614, 1278137953, 2556275906, 3834413859, 7668827718]

約数ペア:

[(1, 7668827718), (2, 3834413859), (3, 2556275906), (6, 1278137953), (37, 207265614), (71, 108011658), (74, 103632807), (111, 69088538), (142, 54005829), (213, 36003886), (222, 34544269), (426, 18001943), (2627, 2919234), (5254, 1459617), (7881, 973078), (15762, 486539)]