9747385208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1\times {\mathrm{1777}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 20216286720

約数和(自身を除く): 10468901512

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 751, 913, 1502, 1777, 1826, 3004, 3554, 3652, 6008, 7108, 7304, 8261, 14216, 16522, 19547, 33044, 39094, 62333, 66088, 78188, 124666, 147491, 156376, 249332, 294982, 498664, 589964, 685663, 1179928, 1334527, 1371326, 1622401, 2669054, 2742652, 3244802, 5338108, 5485304, 6489604, 10676216, 12979208, 14679797, 29359594, 58719188, 110765741, 117438376, 221531482, 443062964, 886125928, 1218423151, 2436846302, 4873692604, 9747385208]

約数ペア:

[(1, 9747385208), (2, 4873692604), (4, 2436846302), (8, 1218423151), (11, 886125928), (22, 443062964), (44, 221531482), (83, 117438376), (88, 110765741), (166, 58719188), (332, 29359594), (664, 14679797), (751, 12979208), (913, 10676216), (1502, 6489604), (1777, 5485304), (1826, 5338108), (3004, 3244802), (3554, 2742652), (3652, 2669054), (6008, 1622401), (7108, 1371326), (7304, 1334527), (8261, 1179928), (14216, 685663), (16522, 589964), (19547, 498664), (33044, 294982), (39094, 249332), (62333, 156376), (66088, 147491), (78188, 124666)]