24992478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 37382562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1427, 1946, 2502, 2854, 2919, 4281, 5838, 8562, 8757, 9989, 12843, 17514, 19978, 25686, 29967, 59934, 89901, 179802, 198353, 396706, 595059, 1190118, 1388471, 1785177, 2776942, 3570354, 4165413, 8330826, 12496239, 24992478]

約数ペア:

[(1, 24992478), (2, 12496239), (3, 8330826), (6, 4165413), (7, 3570354), (9, 2776942), (14, 1785177), (18, 1388471), (21, 1190118), (42, 595059), (63, 396706), (126, 198353), (139, 179802), (278, 89901), (417, 59934), (834, 29967), (973, 25686), (1251, 19978), (1427, 17514), (1946, 12843), (2502, 9989), (2854, 8757), (2919, 8562), (4281, 5838)]