31812156792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{228103}}^1$

素因数の和:228277

約数の個数: 96

約数和(自身を含む): 93408588000

約数和(自身を除く): 61596431208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 149, 156, 234, 298, 312, 447, 468, 596, 894, 936, 1192, 1341, 1788, 1937, 2682, 3576, 3874, 5364, 5811, 7748, 10728, 11622, 15496, 17433, 23244, 34866, 46488, 69732, 139464, 228103, 456206, 684309, 912412, 1368618, 1824824, 2052927, 2737236, 2965339, 4105854, 5474472, 5930678, 8211708, 8896017, 11861356, 16423416, 17792034, 23722712, 26688051, 33987347, 35584068, 53376102, 67974694, 71168136, 101962041, 106752204, 135949388, 203924082, 213504408, 271898776, 305886123, 407848164, 441835511, 611772246, 815696328, 883671022, 1223544492, 1325506533, 1767342044, 2447088984, 2651013066, 3534684088, 3976519599, 5302026132, 7953039198, 10604052264, 15906078396, 31812156792]

約数ペア:

[(1, 31812156792), (2, 15906078396), (3, 10604052264), (4, 7953039198), (6, 5302026132), (8, 3976519599), (9, 3534684088), (12, 2651013066), (13, 2447088984), (18, 1767342044), (24, 1325506533), (26, 1223544492), (36, 883671022), (39, 815696328), (52, 611772246), (72, 441835511), (78, 407848164), (104, 305886123), (117, 271898776), (149, 213504408), (156, 203924082), (234, 135949388), (298, 106752204), (312, 101962041), (447, 71168136), (468, 67974694), (596, 53376102), (894, 35584068), (936, 33987347), (1192, 26688051), (1341, 23722712), (1788, 17792034), (1937, 16423416), (2682, 11861356), (3576, 8896017), (3874, 8211708), (5364, 5930678), (5811, 5474472), (7748, 4105854), (10728, 2965339), (11622, 2737236), (15496, 2052927), (17433, 1824824), (23244, 1368618), (34866, 912412), (46488, 684309), (69732, 456206), (139464, 228103)]