79528946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 66037774

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 4211, 8422, 9443, 18886, 29477, 58954, 80009, 160018, 298981, 560063, 597962, 1120126, 2092867, 4185734, 5680639, 11361278, 39764473, 79528946]

約数ペア:

[(1, 79528946), (2, 39764473), (7, 11361278), (14, 5680639), (19, 4185734), (38, 2092867), (71, 1120126), (133, 597962), (142, 560063), (266, 298981), (497, 160018), (994, 80009), (1349, 58954), (2698, 29477), (4211, 18886), (8422, 9443)]