23801526

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 61797120

約数和(自身を除く): 37995594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 139, 151, 162, 189, 278, 302, 378, 417, 453, 567, 834, 906, 973, 1057, 1134, 1251, 1359, 1946, 2114, 2502, 2718, 2919, 3171, 3753, 4077, 5838, 6342, 7506, 8154, 8757, 9513, 11259, 12231, 17514, 19026, 20989, 22518, 24462, 26271, 28539, 41978, 52542, 57078, 62967, 78813, 85617, 125934, 146923, 157626, 171234, 188901, 293846, 377802, 440769, 566703, 881538, 1133406, 1322307, 1700109, 2644614, 3400218, 3966921, 7933842, 11900763, 23801526]

約数ペア:

[(1, 23801526), (2, 11900763), (3, 7933842), (6, 3966921), (7, 3400218), (9, 2644614), (14, 1700109), (18, 1322307), (21, 1133406), (27, 881538), (42, 566703), (54, 440769), (63, 377802), (81, 293846), (126, 188901), (139, 171234), (151, 157626), (162, 146923), (189, 125934), (278, 85617), (302, 78813), (378, 62967), (417, 57078), (453, 52542), (567, 41978), (834, 28539), (906, 26271), (973, 24462), (1057, 22518), (1134, 20989), (1251, 19026), (1359, 17514), (1946, 12231), (2114, 11259), (2502, 9513), (2718, 8757), (2919, 8154), (3171, 7506), (3753, 6342), (4077, 5838)]