61895394

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 90168606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 99, 158, 198, 237, 297, 474, 594, 711, 869, 1319, 1422, 1738, 2133, 2607, 2638, 3957, 4266, 5214, 7821, 7914, 11871, 14509, 15642, 23463, 23742, 29018, 35613, 43527, 46926, 71226, 87054, 104201, 130581, 208402, 261162, 312603, 391743, 625206, 783486, 937809, 1146211, 1875618, 2292422, 2813427, 3438633, 5626854, 6877266, 10315899, 20631798, 30947697, 61895394]

約数ペア:

[(1, 61895394), (2, 30947697), (3, 20631798), (6, 10315899), (9, 6877266), (11, 5626854), (18, 3438633), (22, 2813427), (27, 2292422), (33, 1875618), (54, 1146211), (66, 937809), (79, 783486), (99, 625206), (158, 391743), (198, 312603), (237, 261162), (297, 208402), (474, 130581), (594, 104201), (711, 87054), (869, 71226), (1319, 46926), (1422, 43527), (1738, 35613), (2133, 29018), (2607, 23742), (2638, 23463), (3957, 15642), (4266, 14509), (5214, 11871), (7821, 7914)]