89172220016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1373}}^1\times {\mathrm{33547}}^1$

素因数の和:34950

約数の個数: 60

約数和(自身を含む): 190049487096

約数和(自身を除く): 100877267080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1373, 1936, 2746, 5492, 10984, 15103, 21968, 30206, 33547, 60412, 67094, 120824, 134188, 166133, 241648, 268376, 332266, 369017, 536752, 664532, 738034, 1329064, 1476068, 2658128, 2952136, 4059187, 5904272, 8118374, 16236748, 32473496, 46060031, 64946992, 92120062, 184240124, 368480248, 506660341, 736960496, 1013320682, 2026641364, 4053282728, 5573263751, 8106565456, 11146527502, 22293055004, 44586110008, 89172220016]

約数ペア:

[(1, 89172220016), (2, 44586110008), (4, 22293055004), (8, 11146527502), (11, 8106565456), (16, 5573263751), (22, 4053282728), (44, 2026641364), (88, 1013320682), (121, 736960496), (176, 506660341), (242, 368480248), (484, 184240124), (968, 92120062), (1373, 64946992), (1936, 46060031), (2746, 32473496), (5492, 16236748), (10984, 8118374), (15103, 5904272), (21968, 4059187), (30206, 2952136), (33547, 2658128), (60412, 1476068), (67094, 1329064), (120824, 738034), (134188, 664532), (166133, 536752), (241648, 369017), (268376, 332266)]