77302408

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 148388760

約数和(自身を除く): 71086352

約数列:

[1, 2, 4, 8, 53, 106, 212, 337, 424, 541, 674, 1082, 1348, 2164, 2696, 4328, 17861, 28673, 35722, 57346, 71444, 114692, 142888, 182317, 229384, 364634, 729268, 1458536, 9662801, 19325602, 38651204, 77302408]

約数ペア:

[(1, 77302408), (2, 38651204), (4, 19325602), (8, 9662801), (53, 1458536), (106, 729268), (212, 364634), (337, 229384), (424, 182317), (541, 142888), (674, 114692), (1082, 71444), (1348, 57346), (2164, 35722), (2696, 28673), (4328, 17861)]