7872264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 14142456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 3527, 7054, 10581, 14108, 21162, 28216, 31743, 42324, 63486, 84648, 109337, 126972, 218674, 253944, 328011, 437348, 656022, 874696, 984033, 1312044, 1968066, 2624088, 3936132, 7872264]

約数ペア:

[(1, 7872264), (2, 3936132), (3, 2624088), (4, 1968066), (6, 1312044), (8, 984033), (9, 874696), (12, 656022), (18, 437348), (24, 328011), (31, 253944), (36, 218674), (62, 126972), (72, 109337), (93, 84648), (124, 63486), (186, 42324), (248, 31743), (279, 28216), (372, 21162), (558, 14108), (744, 10581), (1116, 7054), (2232, 3527)]