65979264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13217}}^1$

素因数の和:13247

約数の個数: 64

約数和(自身を含む): 188753040

約数和(自身を除く): 122773776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13217, 26434, 39651, 52868, 79302, 105736, 158604, 171821, 211472, 317208, 343642, 422944, 515463, 634416, 687284, 845888, 1030926, 1268832, 1374568, 1691776, 2061852, 2537664, 2749136, 4123704, 5075328, 5498272, 8247408, 10996544, 16494816, 21993088, 32989632, 65979264]

約数ペア:

[(1, 65979264), (2, 32989632), (3, 21993088), (4, 16494816), (6, 10996544), (8, 8247408), (12, 5498272), (13, 5075328), (16, 4123704), (24, 2749136), (26, 2537664), (32, 2061852), (39, 1691776), (48, 1374568), (52, 1268832), (64, 1030926), (78, 845888), (96, 687284), (104, 634416), (128, 515463), (156, 422944), (192, 343642), (208, 317208), (312, 211472), (384, 171821), (416, 158604), (624, 105736), (832, 79302), (1248, 52868), (1664, 39651), (2496, 26434), (4992, 13217)]