74724312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6473}}^1$

素因数の和:6532

約数の個数: 64

約数和(自身を含む): 206650080

約数和(自身を除く): 131925768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6473, 11544, 12946, 19419, 25892, 38838, 51784, 77676, 84149, 155352, 168298, 239501, 252447, 336596, 479002, 504894, 673192, 718503, 958004, 1009788, 1437006, 1916008, 2019576, 2874012, 3113513, 5748024, 6227026, 9340539, 12454052, 18681078, 24908104, 37362156, 74724312]

約数ペア:

[(1, 74724312), (2, 37362156), (3, 24908104), (4, 18681078), (6, 12454052), (8, 9340539), (12, 6227026), (13, 5748024), (24, 3113513), (26, 2874012), (37, 2019576), (39, 1916008), (52, 1437006), (74, 1009788), (78, 958004), (104, 718503), (111, 673192), (148, 504894), (156, 479002), (222, 336596), (296, 252447), (312, 239501), (444, 168298), (481, 155352), (888, 84149), (962, 77676), (1443, 51784), (1924, 38838), (2886, 25892), (3848, 19419), (5772, 12946), (6473, 11544)]