87397128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13339}}^1$

素因数の和:13371

約数の個数: 96

約数和(自身を含む): 291345600

約数和(自身を除く): 203948472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 13339, 26678, 40017, 53356, 80034, 93373, 106712, 120051, 160068, 173407, 186746, 240102, 280119, 320136, 346814, 373492, 480204, 520221, 560238, 693628, 746984, 840357, 960408, 1040442, 1120476, 1213849, 1387256, 1560663, 1680714, 2080884, 2240952, 2427698, 3121326, 3361428, 3641547, 4161768, 4855396, 6242652, 6722856, 7283094, 9710792, 10924641, 12485304, 14566188, 21849282, 29132376, 43698564, 87397128]

約数ペア:

[(1, 87397128), (2, 43698564), (3, 29132376), (4, 21849282), (6, 14566188), (7, 12485304), (8, 10924641), (9, 9710792), (12, 7283094), (13, 6722856), (14, 6242652), (18, 4855396), (21, 4161768), (24, 3641547), (26, 3361428), (28, 3121326), (36, 2427698), (39, 2240952), (42, 2080884), (52, 1680714), (56, 1560663), (63, 1387256), (72, 1213849), (78, 1120476), (84, 1040442), (91, 960408), (104, 840357), (117, 746984), (126, 693628), (156, 560238), (168, 520221), (182, 480204), (234, 373492), (252, 346814), (273, 320136), (312, 280119), (364, 240102), (468, 186746), (504, 173407), (546, 160068), (728, 120051), (819, 106712), (936, 93373), (1092, 80034), (1638, 53356), (2184, 40017), (3276, 26678), (6552, 13339)]