83646561952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{123457}}^1$

素因数の和:124181

約数の個数: 48

約数和(自身を含む): 170241668352

約数和(自身を除く): 86595106400

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 683, 992, 1366, 2732, 5464, 10928, 21173, 21856, 42346, 84692, 123457, 169384, 246914, 338768, 493828, 677536, 987656, 1975312, 3827167, 3950624, 7654334, 15308668, 30617336, 61234672, 84321131, 122469344, 168642262, 337284524, 674569048, 1349138096, 2613955061, 2698276192, 5227910122, 10455820244, 20911640488, 41823280976, 83646561952]

約数ペア:

[(1, 83646561952), (2, 41823280976), (4, 20911640488), (8, 10455820244), (16, 5227910122), (31, 2698276192), (32, 2613955061), (62, 1349138096), (124, 674569048), (248, 337284524), (496, 168642262), (683, 122469344), (992, 84321131), (1366, 61234672), (2732, 30617336), (5464, 15308668), (10928, 7654334), (21173, 3950624), (21856, 3827167), (42346, 1975312), (84692, 987656), (123457, 677536), (169384, 493828), (246914, 338768)]