23565566848

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{158849}}^1$

素因数の和:158943

約数の個数: 64

約数和(自身を含む): 50228370000

約数和(自身を除く): 26662803152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 2432, 3904, 4636, 7808, 9272, 18544, 37088, 74176, 148352, 158849, 317698, 635396, 1270792, 2541584, 3018131, 5083168, 6036262, 9689789, 10166336, 12072524, 19379578, 20332672, 24145048, 38759156, 48290096, 77518312, 96580192, 155036624, 184105991, 193160384, 310073248, 368211982, 386320768, 620146496, 736423964, 1240292992, 1472847928, 2945695856, 5891391712, 11782783424, 23565566848]

約数ペア:

[(1, 23565566848), (2, 11782783424), (4, 5891391712), (8, 2945695856), (16, 1472847928), (19, 1240292992), (32, 736423964), (38, 620146496), (61, 386320768), (64, 368211982), (76, 310073248), (122, 193160384), (128, 184105991), (152, 155036624), (244, 96580192), (304, 77518312), (488, 48290096), (608, 38759156), (976, 24145048), (1159, 20332672), (1216, 19379578), (1952, 12072524), (2318, 10166336), (2432, 9689789), (3904, 6036262), (4636, 5083168), (7808, 3018131), (9272, 2541584), (18544, 1270792), (37088, 635396), (74176, 317698), (148352, 158849)]