38988488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 52941112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 167, 308, 334, 379, 616, 668, 758, 1169, 1336, 1516, 1837, 2338, 2653, 3032, 3674, 4169, 4676, 5306, 7348, 8338, 9352, 10612, 12859, 14696, 16676, 21224, 25718, 29183, 33352, 51436, 58366, 63293, 102872, 116732, 126586, 233464, 253172, 443051, 506344, 696223, 886102, 1392446, 1772204, 2784892, 3544408, 4873561, 5569784, 9747122, 19494244, 38988488]

約数ペア:

[(1, 38988488), (2, 19494244), (4, 9747122), (7, 5569784), (8, 4873561), (11, 3544408), (14, 2784892), (22, 1772204), (28, 1392446), (44, 886102), (56, 696223), (77, 506344), (88, 443051), (154, 253172), (167, 233464), (308, 126586), (334, 116732), (379, 102872), (616, 63293), (668, 58366), (758, 51436), (1169, 33352), (1336, 29183), (1516, 25718), (1837, 21224), (2338, 16676), (2653, 14696), (3032, 12859), (3674, 10612), (4169, 9352), (4676, 8338), (5306, 7348)]