66910428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47657}}^1$

素因数の和:47683

約数の個数: 48

約数和(自身を含む): 186819360

約数和(自身を除く): 119908932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 47657, 95314, 142971, 190628, 285942, 428913, 571884, 619541, 857826, 1239082, 1286739, 1715652, 1858623, 2478164, 2573478, 3717246, 5146956, 5575869, 7434492, 11151738, 16727607, 22303476, 33455214, 66910428]

約数ペア:

[(1, 66910428), (2, 33455214), (3, 22303476), (4, 16727607), (6, 11151738), (9, 7434492), (12, 5575869), (13, 5146956), (18, 3717246), (26, 2573478), (27, 2478164), (36, 1858623), (39, 1715652), (52, 1286739), (54, 1239082), (78, 857826), (108, 619541), (117, 571884), (156, 428913), (234, 285942), (351, 190628), (468, 142971), (702, 95314), (1404, 47657)]