67036216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 137359800

約数和(自身を除く): 70323584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 179, 277, 338, 358, 554, 676, 716, 1108, 1352, 1432, 2216, 2327, 3601, 4654, 7202, 9308, 14404, 18616, 28808, 30251, 46813, 49583, 60502, 93626, 99166, 121004, 187252, 198332, 242008, 374504, 396664, 644579, 1289158, 2578316, 5156632, 8379527, 16759054, 33518108, 67036216]

約数ペア:

[(1, 67036216), (2, 33518108), (4, 16759054), (8, 8379527), (13, 5156632), (26, 2578316), (52, 1289158), (104, 644579), (169, 396664), (179, 374504), (277, 242008), (338, 198332), (358, 187252), (554, 121004), (676, 99166), (716, 93626), (1108, 60502), (1352, 49583), (1432, 46813), (2216, 30251), (2327, 28808), (3601, 18616), (4654, 14404), (7202, 9308)]