20089964064

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12310027}}^1$

素因数の和:12310057

約数の個数: 48

約数和(自身を含む): 55838287008

約数和(自身を除く): 35748322944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 12310027, 24620054, 36930081, 49240108, 73860162, 98480216, 147720324, 196960432, 209270459, 295440648, 393920864, 418540918, 590881296, 627811377, 837081836, 1181762592, 1255622754, 1674163672, 2511245508, 3348327344, 5022491016, 6696654688, 10044982032, 20089964064]

約数ペア:

[(1, 20089964064), (2, 10044982032), (3, 6696654688), (4, 5022491016), (6, 3348327344), (8, 2511245508), (12, 1674163672), (16, 1255622754), (17, 1181762592), (24, 837081836), (32, 627811377), (34, 590881296), (48, 418540918), (51, 393920864), (68, 295440648), (96, 209270459), (102, 196960432), (136, 147720324), (204, 98480216), (272, 73860162), (408, 49240108), (544, 36930081), (816, 24620054), (1632, 12310027)]