43285424

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 109243008

約数和(自身を除く): 65957584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 137, 182, 196, 208, 217, 248, 274, 364, 392, 403, 434, 496, 548, 637, 728, 784, 806, 868, 959, 1096, 1274, 1456, 1519, 1612, 1736, 1781, 1918, 2192, 2548, 2821, 3038, 3224, 3472, 3562, 3836, 4247, 5096, 5642, 6076, 6448, 6713, 7124, 7672, 8494, 10192, 11284, 12152, 12467, 13426, 14248, 15344, 16988, 19747, 22568, 24304, 24934, 26852, 28496, 29729, 33976, 39494, 45136, 49868, 53704, 55211, 59458, 67952, 78988, 87269, 99736, 107408, 110422, 118916, 157976, 174538, 199472, 208103, 220844, 237832, 315952, 349076, 386477, 416206, 441688, 475664, 698152, 772954, 832412, 883376, 1396304, 1545908, 1664824, 2705339, 3091816, 3329648, 5410678, 6183632, 10821356, 21642712, 43285424]

約数ペア:

[(1, 43285424), (2, 21642712), (4, 10821356), (7, 6183632), (8, 5410678), (13, 3329648), (14, 3091816), (16, 2705339), (26, 1664824), (28, 1545908), (31, 1396304), (49, 883376), (52, 832412), (56, 772954), (62, 698152), (91, 475664), (98, 441688), (104, 416206), (112, 386477), (124, 349076), (137, 315952), (182, 237832), (196, 220844), (208, 208103), (217, 199472), (248, 174538), (274, 157976), (364, 118916), (392, 110422), (403, 107408), (434, 99736), (496, 87269), (548, 78988), (637, 67952), (728, 59458), (784, 55211), (806, 53704), (868, 49868), (959, 45136), (1096, 39494), (1274, 33976), (1456, 29729), (1519, 28496), (1612, 26852), (1736, 24934), (1781, 24304), (1918, 22568), (2192, 19747), (2548, 16988), (2821, 15344), (3038, 14248), (3224, 13426), (3472, 12467), (3562, 12152), (3836, 11284), (4247, 10192), (5096, 8494), (5642, 7672), (6076, 7124), (6448, 6713)]