20236013574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{73079}}^1$

素因数の和:73457

約数の個数: 64

約数和(自身を含む): 48829132800

約数和(自身を除く): 28593119226

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 347, 399, 694, 798, 1041, 2082, 2429, 4858, 6593, 7287, 13186, 14574, 19779, 39558, 46151, 73079, 92302, 138453, 146158, 219237, 276906, 438474, 511553, 1023106, 1388501, 1534659, 2777002, 3069318, 4165503, 8331006, 9719507, 19439014, 25358413, 29158521, 50716826, 58317042, 76075239, 152150478, 177508891, 355017782, 481809847, 532526673, 963619694, 1065053346, 1445429541, 2890859082, 3372668929, 6745337858, 10118006787, 20236013574]

約数ペア:

[(1, 20236013574), (2, 10118006787), (3, 6745337858), (6, 3372668929), (7, 2890859082), (14, 1445429541), (19, 1065053346), (21, 963619694), (38, 532526673), (42, 481809847), (57, 355017782), (114, 177508891), (133, 152150478), (266, 76075239), (347, 58317042), (399, 50716826), (694, 29158521), (798, 25358413), (1041, 19439014), (2082, 9719507), (2429, 8331006), (4858, 4165503), (6593, 3069318), (7287, 2777002), (13186, 1534659), (14574, 1388501), (19779, 1023106), (39558, 511553), (46151, 438474), (73079, 276906), (92302, 219237), (138453, 146158)]