7304172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 17875200

約数和(自身を除く): 10571028

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 151, 174, 278, 302, 348, 417, 453, 556, 604, 834, 906, 1668, 1812, 4031, 4379, 8062, 8758, 12093, 13137, 16124, 17516, 20989, 24186, 26274, 41978, 48372, 52548, 62967, 83956, 125934, 251868, 608681, 1217362, 1826043, 2434724, 3652086, 7304172]

約数ペア:

[(1, 7304172), (2, 3652086), (3, 2434724), (4, 1826043), (6, 1217362), (12, 608681), (29, 251868), (58, 125934), (87, 83956), (116, 62967), (139, 52548), (151, 48372), (174, 41978), (278, 26274), (302, 24186), (348, 20989), (417, 17516), (453, 16124), (556, 13137), (604, 12093), (834, 8758), (906, 8062), (1668, 4379), (1812, 4031)]