16322976

素因数分解:

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

素因数の和:211

約数の個数: 108

約数和(自身を含む): 49302162

約数和(自身を除く): 32979186

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, 361, 456, 471, 608, 628, 684, 722, 912, 942, 1083, 1256, 1368, 1413, 1444, 1824, 1884, 2166, 2512, 2736, 2826, 2888, 2983, 3249, 3768, 4332, 5024, 5472, 5652, 5776, 5966, 6498, 7536, 8664, 8949, 11304, 11552, 11932, 12996, 15072, 17328, 17898, 22608, 23864, 25992, 26847, 34656, 35796, 45216, 47728, 51984, 53694, 56677, 71592, 95456, 103968, 107388, 113354, 143184, 170031, 214776, 226708, 286368, 340062, 429552, 453416, 510093, 680124, 859104, 906832, 1020186, 1360248, 1813664, 2040372, 2720496, 4080744, 5440992, 8161488, 16322976]

約数ペア:

[(1, 16322976), (2, 8161488), (3, 5440992), (4, 4080744), (6, 2720496), (8, 2040372), (9, 1813664), (12, 1360248), (16, 1020186), (18, 906832), (19, 859104), (24, 680124), (32, 510093), (36, 453416), (38, 429552), (48, 340062), (57, 286368), (72, 226708), (76, 214776), (96, 170031), (114, 143184), (144, 113354), (152, 107388), (157, 103968), (171, 95456), (228, 71592), (288, 56677), (304, 53694), (314, 51984), (342, 47728), (361, 45216), (456, 35796), (471, 34656), (608, 26847), (628, 25992), (684, 23864), (722, 22608), (912, 17898), (942, 17328), (1083, 15072), (1256, 12996), (1368, 11932), (1413, 11552), (1444, 11304), (1824, 8949), (1884, 8664), (2166, 7536), (2512, 6498), (2736, 5966), (2826, 5776), (2888, 5652), (2983, 5472), (3249, 5024), (3768, 4332)]