43221048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 128217600

約数和(自身を除く): 84996552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 317, 437, 456, 494, 552, 598, 634, 741, 874, 897, 951, 988, 1196, 1268, 1311, 1482, 1748, 1794, 1902, 1976, 2392, 2536, 2622, 2964, 3496, 3588, 3804, 4121, 5244, 5681, 5928, 6023, 7176, 7291, 7608, 8242, 10488, 11362, 12046, 12363, 14582, 16484, 17043, 18069, 21873, 22724, 24092, 24726, 29164, 32968, 34086, 36138, 43746, 45448, 48184, 49452, 58328, 68172, 72276, 78299, 87492, 94783, 98904, 136344, 138529, 144552, 156598, 174984, 189566, 234897, 277058, 284349, 313196, 379132, 415587, 469794, 554116, 568698, 626392, 758264, 831174, 939588, 1108232, 1137396, 1662348, 1800877, 1879176, 2274792, 3324696, 3601754, 5402631, 7203508, 10805262, 14407016, 21610524, 43221048]

約数ペア:

[(1, 43221048), (2, 21610524), (3, 14407016), (4, 10805262), (6, 7203508), (8, 5402631), (12, 3601754), (13, 3324696), (19, 2274792), (23, 1879176), (24, 1800877), (26, 1662348), (38, 1137396), (39, 1108232), (46, 939588), (52, 831174), (57, 758264), (69, 626392), (76, 568698), (78, 554116), (92, 469794), (104, 415587), (114, 379132), (138, 313196), (152, 284349), (156, 277058), (184, 234897), (228, 189566), (247, 174984), (276, 156598), (299, 144552), (312, 138529), (317, 136344), (437, 98904), (456, 94783), (494, 87492), (552, 78299), (598, 72276), (634, 68172), (741, 58328), (874, 49452), (897, 48184), (951, 45448), (988, 43746), (1196, 36138), (1268, 34086), (1311, 32968), (1482, 29164), (1748, 24726), (1794, 24092), (1902, 22724), (1976, 21873), (2392, 18069), (2536, 17043), (2622, 16484), (2964, 14582), (3496, 12363), (3588, 12046), (3804, 11362), (4121, 10488), (5244, 8242), (5681, 7608), (5928, 7291), (6023, 7176)]