13266552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 36156960

約数和(自身を除く): 22890408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 421, 606, 808, 842, 1212, 1263, 1313, 1684, 2424, 2526, 2626, 3368, 3939, 5052, 5252, 5473, 7878, 10104, 10504, 10946, 15756, 16419, 21892, 31512, 32838, 42521, 43784, 65676, 85042, 127563, 131352, 170084, 255126, 340168, 510252, 552773, 1020504, 1105546, 1658319, 2211092, 3316638, 4422184, 6633276, 13266552]

約数ペア:

[(1, 13266552), (2, 6633276), (3, 4422184), (4, 3316638), (6, 2211092), (8, 1658319), (12, 1105546), (13, 1020504), (24, 552773), (26, 510252), (39, 340168), (52, 255126), (78, 170084), (101, 131352), (104, 127563), (156, 85042), (202, 65676), (303, 43784), (312, 42521), (404, 32838), (421, 31512), (606, 21892), (808, 16419), (842, 15756), (1212, 10946), (1263, 10504), (1313, 10104), (1684, 7878), (2424, 5473), (2526, 5252), (2626, 5052), (3368, 3939)]