71065488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1952

約数の個数: 80

約数和(自身を含む): 201056576

約数和(自身を除く): 129991088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 1867, 2379, 2928, 3172, 3734, 4758, 5601, 6344, 7468, 9516, 11202, 12688, 14936, 19032, 22404, 24271, 29872, 38064, 44808, 48542, 72813, 89616, 97084, 113887, 145626, 194168, 227774, 291252, 341661, 388336, 455548, 582504, 683322, 911096, 1165008, 1366644, 1480531, 1822192, 2733288, 2961062, 4441593, 5466576, 5922124, 8883186, 11844248, 17766372, 23688496, 35532744, 71065488]

約数ペア:

[(1, 71065488), (2, 35532744), (3, 23688496), (4, 17766372), (6, 11844248), (8, 8883186), (12, 5922124), (13, 5466576), (16, 4441593), (24, 2961062), (26, 2733288), (39, 1822192), (48, 1480531), (52, 1366644), (61, 1165008), (78, 911096), (104, 683322), (122, 582504), (156, 455548), (183, 388336), (208, 341661), (244, 291252), (312, 227774), (366, 194168), (488, 145626), (624, 113887), (732, 97084), (793, 89616), (976, 72813), (1464, 48542), (1586, 44808), (1867, 38064), (2379, 29872), (2928, 24271), (3172, 22404), (3734, 19032), (4758, 14936), (5601, 12688), (6344, 11202), (7468, 9516)]