61912008

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5477}}^1$

素因数の和:5646

約数の個数: 48

約数和(自身を含む): 168777180

約数和(自身を除く): 106865172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5477, 5652, 10954, 11304, 16431, 21908, 32862, 43816, 49293, 65724, 98586, 131448, 197172, 394344, 859889, 1719778, 2579667, 3439556, 5159334, 6879112, 7739001, 10318668, 15478002, 20637336, 30956004, 61912008]

約数ペア:

[(1, 61912008), (2, 30956004), (3, 20637336), (4, 15478002), (6, 10318668), (8, 7739001), (9, 6879112), (12, 5159334), (18, 3439556), (24, 2579667), (36, 1719778), (72, 859889), (157, 394344), (314, 197172), (471, 131448), (628, 98586), (942, 65724), (1256, 49293), (1413, 43816), (1884, 32862), (2826, 21908), (3768, 16431), (5477, 11304), (5652, 10954)]