20006088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 53457600

約数和(自身を除く): 33451512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 601, 876, 1202, 1387, 1752, 1803, 2404, 2774, 3606, 4161, 4808, 5548, 7212, 8322, 11096, 11419, 14424, 16644, 22838, 33288, 34257, 43873, 45676, 68514, 87746, 91352, 131619, 137028, 175492, 263238, 274056, 350984, 526476, 833587, 1052952, 1667174, 2500761, 3334348, 5001522, 6668696, 10003044, 20006088]

約数ペア:

[(1, 20006088), (2, 10003044), (3, 6668696), (4, 5001522), (6, 3334348), (8, 2500761), (12, 1667174), (19, 1052952), (24, 833587), (38, 526476), (57, 350984), (73, 274056), (76, 263238), (114, 175492), (146, 137028), (152, 131619), (219, 91352), (228, 87746), (292, 68514), (438, 45676), (456, 43873), (584, 34257), (601, 33288), (876, 22838), (1202, 16644), (1387, 14424), (1752, 11419), (1803, 11096), (2404, 8322), (2774, 7212), (3606, 5548), (4161, 4808)]