70040222

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 125743104

約数和(自身を除く): 55702882

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 2273, 4402, 4546, 15407, 15911, 30814, 31822, 70463, 140926, 161383, 322766, 493241, 986482, 1129681, 2259362, 5002873, 10005746, 35020111, 70040222]

約数ペア:

[(1, 70040222), (2, 35020111), (7, 10005746), (14, 5002873), (31, 2259362), (62, 1129681), (71, 986482), (142, 493241), (217, 322766), (434, 161383), (497, 140926), (994, 70463), (2201, 31822), (2273, 30814), (4402, 15911), (4546, 15407)]