17137392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 49889664

約数和(自身を除く): 32752272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 43, 46, 48, 57, 69, 76, 86, 92, 114, 129, 138, 152, 172, 184, 228, 258, 276, 304, 344, 361, 368, 437, 456, 516, 552, 688, 722, 817, 874, 912, 989, 1032, 1083, 1104, 1311, 1444, 1634, 1748, 1978, 2064, 2166, 2451, 2622, 2888, 2967, 3268, 3496, 3956, 4332, 4902, 5244, 5776, 5934, 6536, 6992, 7912, 8303, 8664, 9804, 10488, 11868, 13072, 15523, 15824, 16606, 17328, 18791, 19608, 20976, 23736, 24909, 31046, 33212, 37582, 39216, 46569, 47472, 49818, 56373, 62092, 66424, 75164, 93138, 99636, 112746, 124184, 132848, 150328, 186276, 199272, 225492, 248368, 300656, 357029, 372552, 398544, 450984, 714058, 745104, 901968, 1071087, 1428116, 2142174, 2856232, 4284348, 5712464, 8568696, 17137392]

約数ペア:

[(1, 17137392), (2, 8568696), (3, 5712464), (4, 4284348), (6, 2856232), (8, 2142174), (12, 1428116), (16, 1071087), (19, 901968), (23, 745104), (24, 714058), (38, 450984), (43, 398544), (46, 372552), (48, 357029), (57, 300656), (69, 248368), (76, 225492), (86, 199272), (92, 186276), (114, 150328), (129, 132848), (138, 124184), (152, 112746), (172, 99636), (184, 93138), (228, 75164), (258, 66424), (276, 62092), (304, 56373), (344, 49818), (361, 47472), (368, 46569), (437, 39216), (456, 37582), (516, 33212), (552, 31046), (688, 24909), (722, 23736), (817, 20976), (874, 19608), (912, 18791), (989, 17328), (1032, 16606), (1083, 15824), (1104, 15523), (1311, 13072), (1444, 11868), (1634, 10488), (1748, 9804), (1978, 8664), (2064, 8303), (2166, 7912), (2451, 6992), (2622, 6536), (2888, 5934), (2967, 5776), (3268, 5244), (3496, 4902), (3956, 4332)]