21514274196

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6199}}^1\times {\mathrm{9973}}^1$

素因数の和:16208

約数の個数: 48

約数和(自身を含む): 51944592000

約数和(自身を除く): 30430317804

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 6199, 9973, 12398, 18597, 19946, 24796, 29919, 37194, 39892, 59838, 74388, 119676, 179771, 289217, 359542, 539313, 578434, 719084, 867651, 1078626, 1156868, 1735302, 2157252, 3470604, 61822627, 123645254, 185467881, 247290508, 370935762, 741871524, 1792856183, 3585712366, 5378568549, 7171424732, 10757137098, 21514274196]

約数ペア:

[(1, 21514274196), (2, 10757137098), (3, 7171424732), (4, 5378568549), (6, 3585712366), (12, 1792856183), (29, 741871524), (58, 370935762), (87, 247290508), (116, 185467881), (174, 123645254), (348, 61822627), (6199, 3470604), (9973, 2157252), (12398, 1735302), (18597, 1156868), (19946, 1078626), (24796, 867651), (29919, 719084), (37194, 578434), (39892, 539313), (59838, 359542), (74388, 289217), (119676, 179771)]