75340656

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7369}}^1$

素因数の和:7454

約数の個数: 60

約数和(自身を含む): 213847920

約数和(自身を除く): 138507264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 7369, 10224, 14738, 22107, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 265284, 353712, 523199, 530568, 1046398, 1061136, 1569597, 2092796, 3139194, 4185592, 4708791, 6278388, 8371184, 9417582, 12556776, 18835164, 25113552, 37670328, 75340656]

約数ペア:

[(1, 75340656), (2, 37670328), (3, 25113552), (4, 18835164), (6, 12556776), (8, 9417582), (9, 8371184), (12, 6278388), (16, 4708791), (18, 4185592), (24, 3139194), (36, 2092796), (48, 1569597), (71, 1061136), (72, 1046398), (142, 530568), (144, 523199), (213, 353712), (284, 265284), (426, 176856), (568, 132642), (639, 117904), (852, 88428), (1136, 66321), (1278, 58952), (1704, 44214), (2556, 29476), (3408, 22107), (5112, 14738), (7369, 10224)]