9900648

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 26988000

約数和(自身を除く): 17087352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 691, 796, 1194, 1382, 1592, 1791, 2073, 2388, 2764, 3582, 4146, 4776, 5528, 6219, 7164, 8292, 12438, 14328, 16584, 24876, 49752, 137509, 275018, 412527, 550036, 825054, 1100072, 1237581, 1650108, 2475162, 3300216, 4950324, 9900648]

約数ペア:

[(1, 9900648), (2, 4950324), (3, 3300216), (4, 2475162), (6, 1650108), (8, 1237581), (9, 1100072), (12, 825054), (18, 550036), (24, 412527), (36, 275018), (72, 137509), (199, 49752), (398, 24876), (597, 16584), (691, 14328), (796, 12438), (1194, 8292), (1382, 7164), (1592, 6219), (1791, 5528), (2073, 4776), (2388, 4146), (2764, 3582)]