17917152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 55302912

約数和(自身を除く): 37385760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 47, 48, 57, 66, 76, 88, 94, 96, 114, 132, 141, 152, 176, 188, 209, 228, 264, 282, 304, 352, 361, 376, 418, 456, 517, 528, 564, 608, 627, 722, 752, 836, 893, 912, 1034, 1056, 1083, 1128, 1254, 1444, 1504, 1551, 1672, 1786, 1824, 2068, 2166, 2256, 2508, 2679, 2888, 3102, 3344, 3572, 3971, 4136, 4332, 4512, 5016, 5358, 5776, 6204, 6688, 7144, 7942, 8272, 8664, 9823, 10032, 10716, 11552, 11913, 12408, 14288, 15884, 16544, 16967, 17328, 19646, 20064, 21432, 23826, 24816, 28576, 29469, 31768, 33934, 34656, 39292, 42864, 47652, 49632, 50901, 58938, 63536, 67868, 78584, 85728, 95304, 101802, 117876, 127072, 135736, 157168, 186637, 190608, 203604, 235752, 271472, 314336, 373274, 381216, 407208, 471504, 542944, 559911, 746548, 814416, 943008, 1119822, 1493096, 1628832, 2239644, 2986192, 4479288, 5972384, 8958576, 17917152]

約数ペア:

[(1, 17917152), (2, 8958576), (3, 5972384), (4, 4479288), (6, 2986192), (8, 2239644), (11, 1628832), (12, 1493096), (16, 1119822), (19, 943008), (22, 814416), (24, 746548), (32, 559911), (33, 542944), (38, 471504), (44, 407208), (47, 381216), (48, 373274), (57, 314336), (66, 271472), (76, 235752), (88, 203604), (94, 190608), (96, 186637), (114, 157168), (132, 135736), (141, 127072), (152, 117876), (176, 101802), (188, 95304), (209, 85728), (228, 78584), (264, 67868), (282, 63536), (304, 58938), (352, 50901), (361, 49632), (376, 47652), (418, 42864), (456, 39292), (517, 34656), (528, 33934), (564, 31768), (608, 29469), (627, 28576), (722, 24816), (752, 23826), (836, 21432), (893, 20064), (912, 19646), (1034, 17328), (1056, 16967), (1083, 16544), (1128, 15884), (1254, 14288), (1444, 12408), (1504, 11913), (1551, 11552), (1672, 10716), (1786, 10032), (1824, 9823), (2068, 8664), (2166, 8272), (2256, 7942), (2508, 7144), (2679, 6688), (2888, 6204), (3102, 5776), (3344, 5358), (3572, 5016), (3971, 4512), (4136, 4332)]