15226536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 42134400

約数和(自身を除く): 26907864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1319, 1443, 1924, 2638, 2886, 3848, 3957, 5276, 5772, 7914, 10552, 11544, 15828, 17147, 31656, 34294, 48803, 51441, 68588, 97606, 102882, 137176, 146409, 195212, 205764, 292818, 390424, 411528, 585636, 634439, 1171272, 1268878, 1903317, 2537756, 3806634, 5075512, 7613268, 15226536]

約数ペア:

[(1, 15226536), (2, 7613268), (3, 5075512), (4, 3806634), (6, 2537756), (8, 1903317), (12, 1268878), (13, 1171272), (24, 634439), (26, 585636), (37, 411528), (39, 390424), (52, 292818), (74, 205764), (78, 195212), (104, 146409), (111, 137176), (148, 102882), (156, 97606), (222, 68588), (296, 51441), (312, 48803), (444, 34294), (481, 31656), (888, 17147), (962, 15828), (1319, 11544), (1443, 10552), (1924, 7914), (2638, 5772), (2886, 5276), (3848, 3957)]