68469702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22961}}^1$

素因数の和:23044

約数の個数: 32

約数和(自身を含む): 158713344

約数和(自身を除く): 90243642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 22961, 45922, 68883, 137766, 160727, 321454, 482181, 964362, 1630231, 3260462, 4890693, 9781386, 11411617, 22823234, 34234851, 68469702]

約数ペア:

[(1, 68469702), (2, 34234851), (3, 22823234), (6, 11411617), (7, 9781386), (14, 4890693), (21, 3260462), (42, 1630231), (71, 964362), (142, 482181), (213, 321454), (426, 160727), (497, 137766), (994, 68883), (1491, 45922), (2982, 22961)]