68565376

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 158722200

約数和(自身を除く): 90156824

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 128, 152, 176, 209, 233, 242, 304, 352, 418, 466, 484, 608, 704, 836, 932, 968, 1216, 1408, 1672, 1864, 1936, 2299, 2432, 2563, 3344, 3728, 3872, 4427, 4598, 5126, 6688, 7456, 7744, 8854, 9196, 10252, 13376, 14912, 15488, 17708, 18392, 20504, 26752, 28193, 29824, 35416, 36784, 41008, 48697, 56386, 70832, 73568, 82016, 97394, 112772, 141664, 147136, 164032, 194788, 225544, 283328, 294272, 328064, 389576, 451088, 535667, 566656, 779152, 902176, 1071334, 1558304, 1804352, 2142668, 3116608, 3608704, 4285336, 6233216, 8570672, 17141344, 34282688, 68565376]

約数ペア:

[(1, 68565376), (2, 34282688), (4, 17141344), (8, 8570672), (11, 6233216), (16, 4285336), (19, 3608704), (22, 3116608), (32, 2142668), (38, 1804352), (44, 1558304), (64, 1071334), (76, 902176), (88, 779152), (121, 566656), (128, 535667), (152, 451088), (176, 389576), (209, 328064), (233, 294272), (242, 283328), (304, 225544), (352, 194788), (418, 164032), (466, 147136), (484, 141664), (608, 112772), (704, 97394), (836, 82016), (932, 73568), (968, 70832), (1216, 56386), (1408, 48697), (1672, 41008), (1864, 36784), (1936, 35416), (2299, 29824), (2432, 28193), (2563, 26752), (3344, 20504), (3728, 18392), (3872, 17708), (4427, 15488), (4598, 14912), (5126, 13376), (6688, 10252), (7456, 9196), (7744, 8854)]