67996960824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217938977}}^1$

素因数の和:217938999

約数の個数: 32

約数和(自身を含む): 183068741520

約数和(自身を除く): 115071780696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 217938977, 435877954, 653816931, 871755908, 1307633862, 1743511816, 2615267724, 2833206701, 5230535448, 5666413402, 8499620103, 11332826804, 16999240206, 22665653608, 33998480412, 67996960824]

約数ペア:

[(1, 67996960824), (2, 33998480412), (3, 22665653608), (4, 16999240206), (6, 11332826804), (8, 8499620103), (12, 5666413402), (13, 5230535448), (24, 2833206701), (26, 2615267724), (39, 1743511816), (52, 1307633862), (78, 871755908), (104, 653816931), (156, 435877954), (312, 217938977)]