85944152

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 190417680

約数和(自身を除く): 104473528

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1597, 1736, 1922, 3194, 3844, 6388, 6727, 7688, 11179, 12776, 13454, 22358, 26908, 44716, 49507, 53816, 89432, 99014, 198028, 346549, 396056, 693098, 1386196, 1534717, 2772392, 3069434, 6138868, 10743019, 12277736, 21486038, 42972076, 85944152]

約数ペア:

[(1, 85944152), (2, 42972076), (4, 21486038), (7, 12277736), (8, 10743019), (14, 6138868), (28, 3069434), (31, 2772392), (56, 1534717), (62, 1386196), (124, 693098), (217, 396056), (248, 346549), (434, 198028), (868, 99014), (961, 89432), (1597, 53816), (1736, 49507), (1922, 44716), (3194, 26908), (3844, 22358), (6388, 13454), (6727, 12776), (7688, 11179)]