7687883976

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{121937}}^1$

素因数の和:122054

約数の個数: 64

約数和(自身を含む): 20017342080

約数和(自身を除く): 12329458104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1704, 2627, 5254, 7881, 10508, 15762, 21016, 31524, 63048, 121937, 243874, 365811, 487748, 731622, 975496, 1463244, 2926488, 4511669, 8657527, 9023338, 13535007, 17315054, 18046676, 25972581, 27070014, 34630108, 36093352, 51945162, 54140028, 69260216, 103890324, 108280056, 207780648, 320328499, 640656998, 960985497, 1281313996, 1921970994, 2562627992, 3843941988, 7687883976]

約数ペア:

[(1, 7687883976), (2, 3843941988), (3, 2562627992), (4, 1921970994), (6, 1281313996), (8, 960985497), (12, 640656998), (24, 320328499), (37, 207780648), (71, 108280056), (74, 103890324), (111, 69260216), (142, 54140028), (148, 51945162), (213, 36093352), (222, 34630108), (284, 27070014), (296, 25972581), (426, 18046676), (444, 17315054), (568, 13535007), (852, 9023338), (888, 8657527), (1704, 4511669), (2627, 2926488), (5254, 1463244), (7881, 975496), (10508, 731622), (15762, 487748), (21016, 365811), (31524, 243874), (63048, 121937)]