32564140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 78688512

約数和(自身を除く): 46124372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1427, 1630, 2282, 2854, 3260, 4564, 5705, 5708, 7135, 9989, 11410, 14270, 19978, 22820, 28540, 39956, 49945, 99890, 199780, 232601, 465202, 930404, 1163005, 1628207, 2326010, 3256414, 4652020, 6512828, 8141035, 16282070, 32564140]

約数ペア:

[(1, 32564140), (2, 16282070), (4, 8141035), (5, 6512828), (7, 4652020), (10, 3256414), (14, 2326010), (20, 1628207), (28, 1163005), (35, 930404), (70, 465202), (140, 232601), (163, 199780), (326, 99890), (652, 49945), (815, 39956), (1141, 28540), (1427, 22820), (1630, 19978), (2282, 14270), (2854, 11410), (3260, 9989), (4564, 7135), (5705, 5708)]