39898704

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{4177}}^1$

素因数の和:4387

約数の個数: 40

約数和(自身を含む): 103614400

約数和(自身を除く): 63715696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4177, 4776, 8354, 9552, 12531, 16708, 25062, 33416, 50124, 66832, 100248, 200496, 831223, 1662446, 2493669, 3324892, 4987338, 6649784, 9974676, 13299568, 19949352, 39898704]

約数ペア:

[(1, 39898704), (2, 19949352), (3, 13299568), (4, 9974676), (6, 6649784), (8, 4987338), (12, 3324892), (16, 2493669), (24, 1662446), (48, 831223), (199, 200496), (398, 100248), (597, 66832), (796, 50124), (1194, 33416), (1592, 25062), (2388, 16708), (3184, 12531), (4177, 9552), (4776, 8354)]