23981526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 55598400

約数和(自身を除く): 31616874

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 719, 981, 1438, 1853, 1962, 2157, 3706, 4314, 5559, 6471, 11118, 12223, 12942, 16677, 24446, 33354, 36669, 73338, 78371, 110007, 156742, 220014, 235113, 470226, 705339, 1332307, 1410678, 2664614, 3996921, 7993842, 11990763, 23981526]

約数ペア:

[(1, 23981526), (2, 11990763), (3, 7993842), (6, 3996921), (9, 2664614), (17, 1410678), (18, 1332307), (34, 705339), (51, 470226), (102, 235113), (109, 220014), (153, 156742), (218, 110007), (306, 78371), (327, 73338), (654, 36669), (719, 33354), (981, 24446), (1438, 16677), (1853, 12942), (1962, 12223), (2157, 11118), (3706, 6471), (4314, 5559)]