88691260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11953}}^1$

素因数の和:12022

約数の個数: 48

約数和(自身を含む): 216893376

約数和(自身を除く): 128202116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 11953, 23906, 47812, 59765, 83671, 119530, 167342, 239060, 334684, 418355, 633509, 836710, 1267018, 1673420, 2534036, 3167545, 4434563, 6335090, 8869126, 12670180, 17738252, 22172815, 44345630, 88691260]

約数ペア:

[(1, 88691260), (2, 44345630), (4, 22172815), (5, 17738252), (7, 12670180), (10, 8869126), (14, 6335090), (20, 4434563), (28, 3167545), (35, 2534036), (53, 1673420), (70, 1267018), (106, 836710), (140, 633509), (212, 418355), (265, 334684), (371, 239060), (530, 167342), (742, 119530), (1060, 83671), (1484, 59765), (1855, 47812), (3710, 23906), (7420, 11953)]