87115884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1499}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 211680000

約数和(自身を除く): 124564116

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 167, 174, 334, 348, 501, 668, 1002, 1499, 2004, 2998, 4497, 4843, 5996, 8994, 9686, 14529, 17988, 19372, 29058, 43471, 58116, 86942, 130413, 173884, 250333, 260826, 500666, 521652, 750999, 1001332, 1501998, 3003996, 7259657, 14519314, 21778971, 29038628, 43557942, 87115884]

約数ペア:

[(1, 87115884), (2, 43557942), (3, 29038628), (4, 21778971), (6, 14519314), (12, 7259657), (29, 3003996), (58, 1501998), (87, 1001332), (116, 750999), (167, 521652), (174, 500666), (334, 260826), (348, 250333), (501, 173884), (668, 130413), (1002, 86942), (1499, 58116), (2004, 43471), (2998, 29058), (4497, 19372), (4843, 17988), (5996, 14529), (8994, 9686)]