31782384

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12983}}^1$

素因数の和:13014

約数の個数: 60

約数和(自身を含む): 94185936

約数和(自身を除く): 62403552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 12983, 25966, 38949, 51932, 77898, 103864, 116847, 155796, 207728, 220711, 233694, 311592, 441422, 467388, 623184, 662133, 882844, 934776, 1324266, 1765688, 1869552, 1986399, 2648532, 3531376, 3972798, 5297064, 7945596, 10594128, 15891192, 31782384]

約数ペア:

[(1, 31782384), (2, 15891192), (3, 10594128), (4, 7945596), (6, 5297064), (8, 3972798), (9, 3531376), (12, 2648532), (16, 1986399), (17, 1869552), (18, 1765688), (24, 1324266), (34, 934776), (36, 882844), (48, 662133), (51, 623184), (68, 467388), (72, 441422), (102, 311592), (136, 233694), (144, 220711), (153, 207728), (204, 155796), (272, 116847), (306, 103864), (408, 77898), (612, 51932), (816, 38949), (1224, 25966), (2448, 12983)]