71560512

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 84

約数和(自身を含む): 206308960

約数和(自身を除く): 134748448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 439, 566, 576, 849, 878, 1132, 1317, 1698, 1756, 2264, 2547, 2634, 3396, 3512, 3951, 4528, 5094, 5268, 6792, 7024, 7902, 9056, 10188, 10536, 13584, 14048, 15804, 18112, 20376, 21072, 27168, 28096, 31608, 40752, 42144, 54336, 63216, 81504, 84288, 124237, 126432, 163008, 248474, 252864, 372711, 496948, 745422, 993896, 1118133, 1490844, 1987792, 2236266, 2981688, 3975584, 4472532, 5963376, 7951168, 8945064, 11926752, 17890128, 23853504, 35780256, 71560512]

約数ペア:

[(1, 71560512), (2, 35780256), (3, 23853504), (4, 17890128), (6, 11926752), (8, 8945064), (9, 7951168), (12, 5963376), (16, 4472532), (18, 3975584), (24, 2981688), (32, 2236266), (36, 1987792), (48, 1490844), (64, 1118133), (72, 993896), (96, 745422), (144, 496948), (192, 372711), (283, 252864), (288, 248474), (439, 163008), (566, 126432), (576, 124237), (849, 84288), (878, 81504), (1132, 63216), (1317, 54336), (1698, 42144), (1756, 40752), (2264, 31608), (2547, 28096), (2634, 27168), (3396, 21072), (3512, 20376), (3951, 18112), (4528, 15804), (5094, 14048), (5268, 13584), (6792, 10536), (7024, 10188), (7902, 9056)]