16727831448

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{222043}}^1$

素因数の和:222168

約数の個数: 64

約数和(自身を含む): 43378515840

約数和(自身を除く): 26650684392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 1032, 1752, 3139, 6278, 9417, 12556, 18834, 25112, 37668, 75336, 222043, 444086, 666129, 888172, 1332258, 1776344, 2664516, 5329032, 9547849, 16209139, 19095698, 28643547, 32418278, 38191396, 48627417, 57287094, 64836556, 76382792, 97254834, 114574188, 129673112, 194509668, 229148376, 389019336, 696992977, 1393985954, 2090978931, 2787971908, 4181957862, 5575943816, 8363915724, 16727831448]

約数ペア:

[(1, 16727831448), (2, 8363915724), (3, 5575943816), (4, 4181957862), (6, 2787971908), (8, 2090978931), (12, 1393985954), (24, 696992977), (43, 389019336), (73, 229148376), (86, 194509668), (129, 129673112), (146, 114574188), (172, 97254834), (219, 76382792), (258, 64836556), (292, 57287094), (344, 48627417), (438, 38191396), (516, 32418278), (584, 28643547), (876, 19095698), (1032, 16209139), (1752, 9547849), (3139, 5329032), (6278, 2664516), (9417, 1776344), (12556, 1332258), (18834, 888172), (25112, 666129), (37668, 444086), (75336, 222043)]