23156979312

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1\times {\mathrm{6247}}^1$

素因数の和:8950

約数の個数: 80

約数和(自身を含む): 61918179840

約数和(自身を除く): 38761200528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 2663, 5326, 6247, 7989, 10652, 12494, 15978, 18741, 21304, 24988, 31956, 37482, 42608, 49976, 63912, 74964, 77227, 99952, 127824, 149928, 154454, 181163, 231681, 299856, 308908, 362326, 463362, 543489, 617816, 724652, 926724, 1086978, 1235632, 1449304, 1853448, 2173956, 2898608, 3706896, 4347912, 8695824, 16635761, 33271522, 49907283, 66543044, 99814566, 133086088, 199629132, 266172176, 399258264, 482437069, 798516528, 964874138, 1447311207, 1929748276, 2894622414, 3859496552, 5789244828, 7718993104, 11578489656, 23156979312]

約数ペア:

[(1, 23156979312), (2, 11578489656), (3, 7718993104), (4, 5789244828), (6, 3859496552), (8, 2894622414), (12, 1929748276), (16, 1447311207), (24, 964874138), (29, 798516528), (48, 482437069), (58, 399258264), (87, 266172176), (116, 199629132), (174, 133086088), (232, 99814566), (348, 66543044), (464, 49907283), (696, 33271522), (1392, 16635761), (2663, 8695824), (5326, 4347912), (6247, 3706896), (7989, 2898608), (10652, 2173956), (12494, 1853448), (15978, 1449304), (18741, 1235632), (21304, 1086978), (24988, 926724), (31956, 724652), (37482, 617816), (42608, 543489), (49976, 463362), (63912, 362326), (74964, 308908), (77227, 299856), (99952, 231681), (127824, 181163), (149928, 154454)]