38602340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 93580032

約数和(自身を除く): 54977692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2677, 2884, 3605, 5354, 7210, 10708, 13385, 14420, 18739, 26770, 37478, 53540, 74956, 93695, 187390, 275731, 374780, 551462, 1102924, 1378655, 1930117, 2757310, 3860234, 5514620, 7720468, 9650585, 19301170, 38602340]

約数ペア:

[(1, 38602340), (2, 19301170), (4, 9650585), (5, 7720468), (7, 5514620), (10, 3860234), (14, 2757310), (20, 1930117), (28, 1378655), (35, 1102924), (70, 551462), (103, 374780), (140, 275731), (206, 187390), (412, 93695), (515, 74956), (721, 53540), (1030, 37478), (1442, 26770), (2060, 18739), (2677, 14420), (2884, 13385), (3605, 10708), (5354, 7210)]