81432672

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5693}}^1$

素因数の和:5855

約数の個数: 48

約数和(自身を含む): 215233200

約数和(自身を除く): 133800528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 5693, 7152, 11386, 14304, 17079, 22772, 34158, 45544, 68316, 91088, 136632, 182176, 273264, 546528, 848257, 1696514, 2544771, 3393028, 5089542, 6786056, 10179084, 13572112, 20358168, 27144224, 40716336, 81432672]

約数ペア:

[(1, 81432672), (2, 40716336), (3, 27144224), (4, 20358168), (6, 13572112), (8, 10179084), (12, 6786056), (16, 5089542), (24, 3393028), (32, 2544771), (48, 1696514), (96, 848257), (149, 546528), (298, 273264), (447, 182176), (596, 136632), (894, 91088), (1192, 68316), (1788, 45544), (2384, 34158), (3576, 22772), (4768, 17079), (5693, 14304), (7152, 11386)]