663770952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709157}}^1$

素因数の和:709182

約数の個数: 48

約数和(自身を含む): 1936001340

約数和(自身を除く): 1272230388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 709157, 1418314, 2127471, 2836628, 4254942, 5673256, 6382413, 8509884, 9219041, 12764826, 17019768, 18438082, 25529652, 27657123, 36876164, 51059304, 55314246, 73752328, 82971369, 110628492, 165942738, 221256984, 331885476, 663770952]

約数ペア:

[(1, 663770952), (2, 331885476), (3, 221256984), (4, 165942738), (6, 110628492), (8, 82971369), (9, 73752328), (12, 55314246), (13, 51059304), (18, 36876164), (24, 27657123), (26, 25529652), (36, 18438082), (39, 17019768), (52, 12764826), (72, 9219041), (78, 8509884), (104, 6382413), (117, 5673256), (156, 4254942), (234, 2836628), (312, 2127471), (468, 1418314), (936, 709157)]