84941856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^3\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 260900640

約数和(自身を除く): 175958784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 361, 387, 456, 516, 608, 684, 688, 722, 774, 817, 912, 1032, 1083, 1368, 1376, 1444, 1548, 1634, 1824, 2064, 2166, 2451, 2736, 2888, 3096, 3249, 3268, 4128, 4332, 4902, 5472, 5776, 6192, 6498, 6536, 6859, 7353, 8664, 9804, 11552, 12384, 12996, 13072, 13718, 14706, 15523, 17328, 19608, 20577, 25992, 26144, 27436, 29412, 31046, 34656, 39216, 41154, 46569, 51984, 54872, 58824, 61731, 62092, 78432, 82308, 93138, 103968, 109744, 117648, 123462, 124184, 139707, 164616, 186276, 219488, 235296, 246924, 248368, 279414, 294937, 329232, 372552, 493848, 496736, 558828, 589874, 658464, 745104, 884811, 987696, 1117656, 1179748, 1490208, 1769622, 1975392, 2235312, 2359496, 2654433, 3539244, 4470624, 4718992, 5308866, 7078488, 9437984, 10617732, 14156976, 21235464, 28313952, 42470928, 84941856]

約数ペア:

[(1, 84941856), (2, 42470928), (3, 28313952), (4, 21235464), (6, 14156976), (8, 10617732), (9, 9437984), (12, 7078488), (16, 5308866), (18, 4718992), (19, 4470624), (24, 3539244), (32, 2654433), (36, 2359496), (38, 2235312), (43, 1975392), (48, 1769622), (57, 1490208), (72, 1179748), (76, 1117656), (86, 987696), (96, 884811), (114, 745104), (129, 658464), (144, 589874), (152, 558828), (171, 496736), (172, 493848), (228, 372552), (258, 329232), (288, 294937), (304, 279414), (342, 248368), (344, 246924), (361, 235296), (387, 219488), (456, 186276), (516, 164616), (608, 139707), (684, 124184), (688, 123462), (722, 117648), (774, 109744), (817, 103968), (912, 93138), (1032, 82308), (1083, 78432), (1368, 62092), (1376, 61731), (1444, 58824), (1548, 54872), (1634, 51984), (1824, 46569), (2064, 41154), (2166, 39216), (2451, 34656), (2736, 31046), (2888, 29412), (3096, 27436), (3249, 26144), (3268, 25992), (4128, 20577), (4332, 19608), (4902, 17328), (5472, 15523), (5776, 14706), (6192, 13718), (6498, 13072), (6536, 12996), (6859, 12384), (7353, 11552), (8664, 9804)]