25706088

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 78455520

約数和(自身を除く): 52749432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 43, 46, 57, 69, 72, 76, 86, 92, 114, 129, 138, 152, 171, 172, 184, 207, 228, 258, 276, 342, 344, 361, 387, 414, 437, 456, 516, 552, 684, 722, 774, 817, 828, 874, 989, 1032, 1083, 1311, 1368, 1444, 1548, 1634, 1656, 1748, 1978, 2166, 2451, 2622, 2888, 2967, 3096, 3249, 3268, 3496, 3933, 3956, 4332, 4902, 5244, 5934, 6498, 6536, 7353, 7866, 7912, 8303, 8664, 8901, 9804, 10488, 11868, 12996, 14706, 15523, 15732, 16606, 17802, 18791, 19608, 23736, 24909, 25992, 29412, 31046, 31464, 33212, 35604, 37582, 46569, 49818, 56373, 58824, 62092, 66424, 71208, 74727, 75164, 93138, 99636, 112746, 124184, 139707, 149454, 150328, 169119, 186276, 199272, 225492, 279414, 298908, 338238, 357029, 372552, 450984, 558828, 597816, 676476, 714058, 1071087, 1117656, 1352952, 1428116, 2142174, 2856232, 3213261, 4284348, 6426522, 8568696, 12853044, 25706088]

約数ペア:

[(1, 25706088), (2, 12853044), (3, 8568696), (4, 6426522), (6, 4284348), (8, 3213261), (9, 2856232), (12, 2142174), (18, 1428116), (19, 1352952), (23, 1117656), (24, 1071087), (36, 714058), (38, 676476), (43, 597816), (46, 558828), (57, 450984), (69, 372552), (72, 357029), (76, 338238), (86, 298908), (92, 279414), (114, 225492), (129, 199272), (138, 186276), (152, 169119), (171, 150328), (172, 149454), (184, 139707), (207, 124184), (228, 112746), (258, 99636), (276, 93138), (342, 75164), (344, 74727), (361, 71208), (387, 66424), (414, 62092), (437, 58824), (456, 56373), (516, 49818), (552, 46569), (684, 37582), (722, 35604), (774, 33212), (817, 31464), (828, 31046), (874, 29412), (989, 25992), (1032, 24909), (1083, 23736), (1311, 19608), (1368, 18791), (1444, 17802), (1548, 16606), (1634, 15732), (1656, 15523), (1748, 14706), (1978, 12996), (2166, 11868), (2451, 10488), (2622, 9804), (2888, 8901), (2967, 8664), (3096, 8303), (3249, 7912), (3268, 7866), (3496, 7353), (3933, 6536), (3956, 6498), (4332, 5934), (4902, 5244)]