40012176

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 110479040

約数和(自身を除く): 70466864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 601, 876, 912, 1168, 1202, 1387, 1752, 1803, 2404, 2774, 3504, 3606, 4161, 4808, 5548, 7212, 8322, 9616, 11096, 11419, 14424, 16644, 22192, 22838, 28848, 33288, 34257, 43873, 45676, 66576, 68514, 87746, 91352, 131619, 137028, 175492, 182704, 263238, 274056, 350984, 526476, 548112, 701968, 833587, 1052952, 1667174, 2105904, 2500761, 3334348, 5001522, 6668696, 10003044, 13337392, 20006088, 40012176]

約数ペア:

[(1, 40012176), (2, 20006088), (3, 13337392), (4, 10003044), (6, 6668696), (8, 5001522), (12, 3334348), (16, 2500761), (19, 2105904), (24, 1667174), (38, 1052952), (48, 833587), (57, 701968), (73, 548112), (76, 526476), (114, 350984), (146, 274056), (152, 263238), (219, 182704), (228, 175492), (292, 137028), (304, 131619), (438, 91352), (456, 87746), (584, 68514), (601, 66576), (876, 45676), (912, 43873), (1168, 34257), (1202, 33288), (1387, 28848), (1752, 22838), (1803, 22192), (2404, 16644), (2774, 14424), (3504, 11419), (3606, 11096), (4161, 9616), (4808, 8322), (5548, 7212)]