92738890

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 171072000

約数和(自身を除く): 78333110

約数列:

[1, 2, 5, 10, 79, 89, 158, 178, 395, 445, 790, 890, 1319, 2638, 6595, 7031, 13190, 14062, 35155, 70310, 104201, 117391, 208402, 234782, 521005, 586955, 1042010, 1173910, 9273889, 18547778, 46369445, 92738890]

約数ペア:

[(1, 92738890), (2, 46369445), (5, 18547778), (10, 9273889), (79, 1173910), (89, 1042010), (158, 586955), (178, 521005), (395, 234782), (445, 208402), (790, 117391), (890, 104201), (1319, 70310), (2638, 35155), (6595, 14062), (7031, 13190)]