129993084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16339}}^1$

素因数の和:16379

約数の個数: 72

約数和(自身を含む): 374708880

約数和(自身を除く): 244715796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 16339, 32678, 49017, 65356, 98034, 147051, 196068, 212407, 277763, 294102, 424814, 555526, 588204, 637221, 833289, 849628, 1111052, 1274442, 1666578, 1911663, 2499867, 2548884, 3333156, 3610919, 3823326, 4999734, 7221838, 7646652, 9999468, 10832757, 14443676, 21665514, 32498271, 43331028, 64996542, 129993084]

約数ペア:

[(1, 129993084), (2, 64996542), (3, 43331028), (4, 32498271), (6, 21665514), (9, 14443676), (12, 10832757), (13, 9999468), (17, 7646652), (18, 7221838), (26, 4999734), (34, 3823326), (36, 3610919), (39, 3333156), (51, 2548884), (52, 2499867), (68, 1911663), (78, 1666578), (102, 1274442), (117, 1111052), (153, 849628), (156, 833289), (204, 637221), (221, 588204), (234, 555526), (306, 424814), (442, 294102), (468, 277763), (612, 212407), (663, 196068), (884, 147051), (1326, 98034), (1989, 65356), (2652, 49017), (3978, 32678), (7956, 16339)]