78075252

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{3301}}^1$

素因数の和:3390

約数の個数: 60

約数和(自身を含む): 206962756

約数和(自身を除く): 128887504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3301, 3942, 5913, 6602, 7884, 9903, 11826, 13204, 19806, 23652, 29709, 39612, 59418, 89127, 118836, 178254, 240973, 267381, 356508, 481946, 534762, 722919, 963892, 1069524, 1445838, 2168757, 2891676, 4337514, 6506271, 8675028, 13012542, 19518813, 26025084, 39037626, 78075252]

約数ペア:

[(1, 78075252), (2, 39037626), (3, 26025084), (4, 19518813), (6, 13012542), (9, 8675028), (12, 6506271), (18, 4337514), (27, 2891676), (36, 2168757), (54, 1445838), (73, 1069524), (81, 963892), (108, 722919), (146, 534762), (162, 481946), (219, 356508), (292, 267381), (324, 240973), (438, 178254), (657, 118836), (876, 89127), (1314, 59418), (1971, 39612), (2628, 29709), (3301, 23652), (3942, 19806), (5913, 13204), (6602, 11826), (7884, 9903)]