39875344

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 79986200

約数和(自身を除く): 40110856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 193, 296, 349, 386, 592, 698, 772, 1396, 1544, 2792, 3088, 5584, 7141, 12913, 14282, 25826, 28564, 51652, 57128, 67357, 103304, 114256, 134714, 206608, 269428, 538856, 1077712, 2492209, 4984418, 9968836, 19937672, 39875344]

約数ペア:

[(1, 39875344), (2, 19937672), (4, 9968836), (8, 4984418), (16, 2492209), (37, 1077712), (74, 538856), (148, 269428), (193, 206608), (296, 134714), (349, 114256), (386, 103304), (592, 67357), (698, 57128), (772, 51652), (1396, 28564), (1544, 25826), (2792, 14282), (3088, 12913), (5584, 7141)]