89492784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 240936960

約数和(自身を除く): 151444176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 372, 411, 439, 496, 548, 744, 822, 878, 1096, 1317, 1488, 1644, 1756, 2192, 2634, 3288, 3512, 4247, 5268, 6576, 7024, 8494, 10536, 12741, 13609, 16988, 21072, 25482, 27218, 33976, 40827, 50964, 54436, 60143, 67952, 81654, 101928, 108872, 120286, 163308, 180429, 203856, 217744, 240572, 326616, 360858, 481144, 653232, 721716, 962288, 1443432, 1864433, 2886864, 3728866, 5593299, 7457732, 11186598, 14915464, 22373196, 29830928, 44746392, 89492784]

約数ペア:

[(1, 89492784), (2, 44746392), (3, 29830928), (4, 22373196), (6, 14915464), (8, 11186598), (12, 7457732), (16, 5593299), (24, 3728866), (31, 2886864), (48, 1864433), (62, 1443432), (93, 962288), (124, 721716), (137, 653232), (186, 481144), (248, 360858), (274, 326616), (372, 240572), (411, 217744), (439, 203856), (496, 180429), (548, 163308), (744, 120286), (822, 108872), (878, 101928), (1096, 81654), (1317, 67952), (1488, 60143), (1644, 54436), (1756, 50964), (2192, 40827), (2634, 33976), (3288, 27218), (3512, 25482), (4247, 21072), (5268, 16988), (6576, 13609), (7024, 12741), (8494, 10536)]