72773988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27947}}^1$

素因数の和:27992

約数の個数: 48

約数和(自身を含む): 200331264

約数和(自身を除く): 127557276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 27947, 55894, 83841, 111788, 167682, 195629, 335364, 391258, 586887, 782516, 866357, 1173774, 1732714, 2347548, 2599071, 3465428, 5198142, 6064499, 10396284, 12128998, 18193497, 24257996, 36386994, 72773988]

約数ペア:

[(1, 72773988), (2, 36386994), (3, 24257996), (4, 18193497), (6, 12128998), (7, 10396284), (12, 6064499), (14, 5198142), (21, 3465428), (28, 2599071), (31, 2347548), (42, 1732714), (62, 1173774), (84, 866357), (93, 782516), (124, 586887), (186, 391258), (217, 335364), (372, 195629), (434, 167682), (651, 111788), (868, 83841), (1302, 55894), (2604, 27947)]