15689076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 39729984

約数和(自身を除く): 24040908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 617, 652, 978, 1234, 1851, 1956, 2119, 2468, 3702, 4238, 6357, 7404, 8021, 8476, 12714, 16042, 24063, 25428, 32084, 48126, 96252, 100571, 201142, 301713, 402284, 603426, 1206852, 1307423, 2614846, 3922269, 5229692, 7844538, 15689076]

約数ペア:

[(1, 15689076), (2, 7844538), (3, 5229692), (4, 3922269), (6, 2614846), (12, 1307423), (13, 1206852), (26, 603426), (39, 402284), (52, 301713), (78, 201142), (156, 100571), (163, 96252), (326, 48126), (489, 32084), (617, 25428), (652, 24063), (978, 16042), (1234, 12714), (1851, 8476), (1956, 8021), (2119, 7404), (2468, 6357), (3702, 4238)]