17970629568

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3019259}}^1$

素因数の和:3019305

約数の個数: 56

約数和(自身を含む): 49081090560

約数和(自身を除く): 31110460992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 3019259, 6038518, 9057777, 12077036, 18115554, 24154072, 36231108, 48308144, 72462216, 93597029, 96616288, 144924432, 187194058, 193232576, 280791087, 289848864, 374388116, 561582174, 579697728, 748776232, 1123164348, 1497552464, 2246328696, 2995104928, 4492657392, 5990209856, 8985314784, 17970629568]

約数ペア:

[(1, 17970629568), (2, 8985314784), (3, 5990209856), (4, 4492657392), (6, 2995104928), (8, 2246328696), (12, 1497552464), (16, 1123164348), (24, 748776232), (31, 579697728), (32, 561582174), (48, 374388116), (62, 289848864), (64, 280791087), (93, 193232576), (96, 187194058), (124, 144924432), (186, 96616288), (192, 93597029), (248, 72462216), (372, 48308144), (496, 36231108), (744, 24154072), (992, 18115554), (1488, 12077036), (1984, 9057777), (2976, 6038518), (5952, 3019259)]