19112346444

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{51827}}^1$

素因数の和:52302

約数の個数: 48

約数和(自身を含む): 45276940800

約数和(自身を除く): 26164594356

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 389, 474, 778, 948, 1167, 1556, 2334, 4668, 30731, 51827, 61462, 92193, 103654, 122924, 155481, 184386, 207308, 310962, 368772, 621924, 4094333, 8188666, 12282999, 16377332, 20160703, 24565998, 40321406, 49131996, 60482109, 80642812, 120964218, 241928436, 1592695537, 3185391074, 4778086611, 6370782148, 9556173222, 19112346444]

約数ペア:

[(1, 19112346444), (2, 9556173222), (3, 6370782148), (4, 4778086611), (6, 3185391074), (12, 1592695537), (79, 241928436), (158, 120964218), (237, 80642812), (316, 60482109), (389, 49131996), (474, 40321406), (778, 24565998), (948, 20160703), (1167, 16377332), (1556, 12282999), (2334, 8188666), (4668, 4094333), (30731, 621924), (51827, 368772), (61462, 310962), (92193, 207308), (103654, 184386), (122924, 155481)]