64429036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 134041600

約数和(自身を除く): 69612564

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 199, 217, 373, 398, 434, 746, 796, 868, 1393, 1492, 2611, 2786, 5222, 5572, 6169, 10444, 11563, 12338, 23126, 24676, 43183, 46252, 74227, 80941, 86366, 148454, 161882, 172732, 296908, 323764, 519589, 1039178, 2078356, 2301037, 4602074, 9204148, 16107259, 32214518, 64429036]

約数ペア:

[(1, 64429036), (2, 32214518), (4, 16107259), (7, 9204148), (14, 4602074), (28, 2301037), (31, 2078356), (62, 1039178), (124, 519589), (199, 323764), (217, 296908), (373, 172732), (398, 161882), (434, 148454), (746, 86366), (796, 80941), (868, 74227), (1393, 46252), (1492, 43183), (2611, 24676), (2786, 23126), (5222, 12338), (5572, 11563), (6169, 10444)]