4939848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 14788800

約数和(自身を除く): 9848952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 157, 171, 184, 207, 228, 276, 314, 342, 414, 437, 456, 471, 552, 628, 684, 828, 874, 942, 1256, 1311, 1368, 1413, 1656, 1748, 1884, 2622, 2826, 2983, 3496, 3611, 3768, 3933, 5244, 5652, 5966, 7222, 7866, 8949, 10488, 10833, 11304, 11932, 14444, 15732, 17898, 21666, 23864, 26847, 28888, 31464, 32499, 35796, 43332, 53694, 64998, 68609, 71592, 86664, 107388, 129996, 137218, 205827, 214776, 259992, 274436, 411654, 548872, 617481, 823308, 1234962, 1646616, 2469924, 4939848]

約数ペア:

[(1, 4939848), (2, 2469924), (3, 1646616), (4, 1234962), (6, 823308), (8, 617481), (9, 548872), (12, 411654), (18, 274436), (19, 259992), (23, 214776), (24, 205827), (36, 137218), (38, 129996), (46, 107388), (57, 86664), (69, 71592), (72, 68609), (76, 64998), (92, 53694), (114, 43332), (138, 35796), (152, 32499), (157, 31464), (171, 28888), (184, 26847), (207, 23864), (228, 21666), (276, 17898), (314, 15732), (342, 14444), (414, 11932), (437, 11304), (456, 10833), (471, 10488), (552, 8949), (628, 7866), (684, 7222), (828, 5966), (874, 5652), (942, 5244), (1256, 3933), (1311, 3768), (1368, 3611), (1413, 3496), (1656, 2983), (1748, 2826), (1884, 2622)]