43729028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 46749052

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 373, 553, 742, 746, 1106, 1484, 1492, 2212, 2611, 4187, 5222, 8374, 10444, 16748, 19769, 29309, 29467, 39538, 58618, 58934, 79076, 117236, 117868, 138383, 206269, 276766, 412538, 553532, 825076, 1561751, 3123502, 6247004, 10932257, 21864514, 43729028]

約数ペア:

[(1, 43729028), (2, 21864514), (4, 10932257), (7, 6247004), (14, 3123502), (28, 1561751), (53, 825076), (79, 553532), (106, 412538), (158, 276766), (212, 206269), (316, 138383), (371, 117868), (373, 117236), (553, 79076), (742, 58934), (746, 58618), (1106, 39538), (1484, 29467), (1492, 29309), (2212, 19769), (2611, 16748), (4187, 10444), (5222, 8374)]