20234086664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1\times {\mathrm{7229}}^1$

素因数の和:9134

約数の個数: 64

約数和(自身を含む): 43851974400

約数和(自身を除く): 23617887736

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1871, 3742, 7229, 7484, 14458, 14968, 20581, 28916, 31807, 41162, 57832, 63614, 79519, 82324, 122893, 127228, 159038, 164648, 245786, 254456, 318076, 349877, 491572, 636152, 699754, 983144, 1351823, 1399508, 2703646, 2799016, 5407292, 10814584, 13525459, 27050918, 54101836, 108203672, 148780049, 229932803, 297560098, 459865606, 595120196, 919731212, 1190240392, 1839462424, 2529260833, 5058521666, 10117043332, 20234086664]

約数ペア:

[(1, 20234086664), (2, 10117043332), (4, 5058521666), (8, 2529260833), (11, 1839462424), (17, 1190240392), (22, 919731212), (34, 595120196), (44, 459865606), (68, 297560098), (88, 229932803), (136, 148780049), (187, 108203672), (374, 54101836), (748, 27050918), (1496, 13525459), (1871, 10814584), (3742, 5407292), (7229, 2799016), (7484, 2703646), (14458, 1399508), (14968, 1351823), (20581, 983144), (28916, 699754), (31807, 636152), (41162, 491572), (57832, 349877), (63614, 318076), (79519, 254456), (82324, 245786), (122893, 164648), (127228, 159038)]