65741624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11927}}^1$

素因数の和:11999

約数の個数: 32

約数和(自身を含む): 135263520

約数和(自身を除く): 69521896

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 11927, 23854, 47708, 95416, 155051, 310102, 620204, 632131, 1240408, 1264262, 2528524, 5057048, 8217703, 16435406, 32870812, 65741624]

約数ペア:

[(1, 65741624), (2, 32870812), (4, 16435406), (8, 8217703), (13, 5057048), (26, 2528524), (52, 1264262), (53, 1240408), (104, 632131), (106, 620204), (212, 310102), (424, 155051), (689, 95416), (1378, 47708), (2756, 23854), (5512, 11927)]