72733704

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 185808000

約数和(自身を除く): 113074296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 157, 194, 199, 291, 314, 388, 398, 471, 582, 597, 628, 776, 796, 942, 1164, 1194, 1256, 1592, 1884, 2328, 2388, 3768, 4776, 15229, 19303, 30458, 31243, 38606, 45687, 57909, 60916, 62486, 77212, 91374, 93729, 115818, 121832, 124972, 154424, 182748, 187458, 231636, 249944, 365496, 374916, 463272, 749832, 3030571, 6061142, 9091713, 12122284, 18183426, 24244568, 36366852, 72733704]

約数ペア:

[(1, 72733704), (2, 36366852), (3, 24244568), (4, 18183426), (6, 12122284), (8, 9091713), (12, 6061142), (24, 3030571), (97, 749832), (157, 463272), (194, 374916), (199, 365496), (291, 249944), (314, 231636), (388, 187458), (398, 182748), (471, 154424), (582, 124972), (597, 121832), (628, 115818), (776, 93729), (796, 91374), (942, 77212), (1164, 62486), (1194, 60916), (1256, 57909), (1592, 45687), (1884, 38606), (2328, 31243), (2388, 30458), (3768, 19303), (4776, 15229)]