65940888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211349}}^1$

素因数の和:211371

約数の個数: 32

約数和(自身を含む): 177534000

約数和(自身を除く): 111593112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 211349, 422698, 634047, 845396, 1268094, 1690792, 2536188, 2747537, 5072376, 5495074, 8242611, 10990148, 16485222, 21980296, 32970444, 65940888]

約数ペア:

[(1, 65940888), (2, 32970444), (3, 21980296), (4, 16485222), (6, 10990148), (8, 8242611), (12, 5495074), (13, 5072376), (24, 2747537), (26, 2536188), (39, 1690792), (52, 1268094), (78, 845396), (104, 634047), (156, 422698), (312, 211349)]