9764784

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 29789760

約数和(自身を除く): 20024976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 83, 86, 114, 129, 144, 152, 166, 171, 172, 228, 249, 258, 304, 332, 342, 344, 387, 456, 498, 516, 664, 684, 688, 747, 774, 817, 912, 996, 1032, 1328, 1368, 1494, 1548, 1577, 1634, 1992, 2064, 2451, 2736, 2988, 3096, 3154, 3268, 3569, 3984, 4731, 4902, 5976, 6192, 6308, 6536, 7138, 7353, 9462, 9804, 10707, 11952, 12616, 13072, 14193, 14276, 14706, 18924, 19608, 21414, 25232, 28386, 28552, 29412, 32121, 37848, 39216, 42828, 56772, 57104, 58824, 64242, 67811, 75696, 85656, 113544, 117648, 128484, 135622, 171312, 203433, 227088, 256968, 271244, 406866, 513936, 542488, 610299, 813732, 1084976, 1220598, 1627464, 2441196, 3254928, 4882392, 9764784]

約数ペア:

[(1, 9764784), (2, 4882392), (3, 3254928), (4, 2441196), (6, 1627464), (8, 1220598), (9, 1084976), (12, 813732), (16, 610299), (18, 542488), (19, 513936), (24, 406866), (36, 271244), (38, 256968), (43, 227088), (48, 203433), (57, 171312), (72, 135622), (76, 128484), (83, 117648), (86, 113544), (114, 85656), (129, 75696), (144, 67811), (152, 64242), (166, 58824), (171, 57104), (172, 56772), (228, 42828), (249, 39216), (258, 37848), (304, 32121), (332, 29412), (342, 28552), (344, 28386), (387, 25232), (456, 21414), (498, 19608), (516, 18924), (664, 14706), (684, 14276), (688, 14193), (747, 13072), (774, 12616), (817, 11952), (912, 10707), (996, 9804), (1032, 9462), (1328, 7353), (1368, 7138), (1494, 6536), (1548, 6308), (1577, 6192), (1634, 5976), (1992, 4902), (2064, 4731), (2451, 3984), (2736, 3569), (2988, 3268), (3096, 3154)]