859104

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 2588040

約数和(自身を除く): 1728936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 157, 171, 228, 288, 304, 314, 342, 456, 471, 608, 628, 684, 912, 942, 1256, 1368, 1413, 1824, 1884, 2512, 2736, 2826, 2983, 3768, 5024, 5472, 5652, 5966, 7536, 8949, 11304, 11932, 15072, 17898, 22608, 23864, 26847, 35796, 45216, 47728, 53694, 71592, 95456, 107388, 143184, 214776, 286368, 429552, 859104]

約数ペア:

[(1, 859104), (2, 429552), (3, 286368), (4, 214776), (6, 143184), (8, 107388), (9, 95456), (12, 71592), (16, 53694), (18, 47728), (19, 45216), (24, 35796), (32, 26847), (36, 23864), (38, 22608), (48, 17898), (57, 15072), (72, 11932), (76, 11304), (96, 8949), (114, 7536), (144, 5966), (152, 5652), (157, 5472), (171, 5024), (228, 3768), (288, 2983), (304, 2826), (314, 2736), (342, 2512), (456, 1884), (471, 1824), (608, 1413), (628, 1368), (684, 1256), (912, 942)]