87107514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 201398400

約数和(自身を除く): 114290886

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 689, 741, 1007, 1109, 1378, 1482, 2014, 2067, 2218, 3021, 3327, 4134, 6042, 6654, 13091, 14417, 21071, 26182, 28834, 39273, 42142, 43251, 58777, 63213, 78546, 86502, 117554, 126426, 176331, 273923, 352662, 547846, 764101, 821769, 1116763, 1528202, 1643538, 2233526, 2292303, 3350289, 4584606, 6700578, 14517919, 29035838, 43553757, 87107514]

約数ペア:

[(1, 87107514), (2, 43553757), (3, 29035838), (6, 14517919), (13, 6700578), (19, 4584606), (26, 3350289), (38, 2292303), (39, 2233526), (53, 1643538), (57, 1528202), (78, 1116763), (106, 821769), (114, 764101), (159, 547846), (247, 352662), (318, 273923), (494, 176331), (689, 126426), (741, 117554), (1007, 86502), (1109, 78546), (1378, 63213), (1482, 58777), (2014, 43251), (2067, 42142), (2218, 39273), (3021, 28834), (3327, 26182), (4134, 21071), (6042, 14417), (6654, 13091)]