77205384

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 218239320

約数和(自身を除く): 141033936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 73, 74, 111, 146, 148, 219, 222, 292, 296, 333, 397, 438, 444, 584, 657, 666, 794, 876, 888, 1191, 1314, 1332, 1588, 1752, 2382, 2628, 2664, 2701, 3176, 3573, 4764, 5256, 5402, 7146, 8103, 9528, 10804, 14292, 14689, 16206, 21608, 24309, 28584, 28981, 29378, 32412, 44067, 48618, 57962, 58756, 64824, 86943, 88134, 97236, 115924, 117512, 132201, 173886, 176268, 194472, 231848, 260829, 264402, 347772, 352536, 521658, 528804, 695544, 1043316, 1057608, 1072297, 2086632, 2144594, 3216891, 4289188, 6433782, 8578376, 9650673, 12867564, 19301346, 25735128, 38602692, 77205384]

約数ペア:

[(1, 77205384), (2, 38602692), (3, 25735128), (4, 19301346), (6, 12867564), (8, 9650673), (9, 8578376), (12, 6433782), (18, 4289188), (24, 3216891), (36, 2144594), (37, 2086632), (72, 1072297), (73, 1057608), (74, 1043316), (111, 695544), (146, 528804), (148, 521658), (219, 352536), (222, 347772), (292, 264402), (296, 260829), (333, 231848), (397, 194472), (438, 176268), (444, 173886), (584, 132201), (657, 117512), (666, 115924), (794, 97236), (876, 88134), (888, 86943), (1191, 64824), (1314, 58756), (1332, 57962), (1588, 48618), (1752, 44067), (2382, 32412), (2628, 29378), (2664, 28981), (2701, 28584), (3176, 24309), (3573, 21608), (4764, 16206), (5256, 14689), (5402, 14292), (7146, 10804), (8103, 9528)]