81772992

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 168

約数和(自身を含む): 283866336

約数和(自身を除く): 202093344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1193, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2386, 2448, 2856, 3264, 3579, 3808, 4032, 4284, 4772, 4896, 5712, 7158, 7616, 8351, 8568, 9544, 9792, 10737, 11424, 14316, 16702, 17136, 19088, 20281, 21474, 22848, 25053, 28632, 33404, 34272, 38176, 40562, 42948, 50106, 57264, 60843, 66808, 68544, 75159, 76352, 81124, 85896, 100212, 114528, 121686, 133616, 141967, 150318, 162248, 171792, 182529, 200424, 229056, 243372, 267232, 283934, 300636, 324496, 343584, 365058, 400848, 425901, 486744, 534464, 567868, 601272, 648992, 687168, 730116, 801696, 851802, 973488, 1135736, 1202544, 1277703, 1297984, 1460232, 1603392, 1703604, 1946976, 2271472, 2405088, 2555406, 2920464, 3407208, 3893952, 4542944, 4810176, 5110812, 5840928, 6814416, 9085888, 10221624, 11681856, 13628832, 20443248, 27257664, 40886496, 81772992]

約数ペア:

[(1, 81772992), (2, 40886496), (3, 27257664), (4, 20443248), (6, 13628832), (7, 11681856), (8, 10221624), (9, 9085888), (12, 6814416), (14, 5840928), (16, 5110812), (17, 4810176), (18, 4542944), (21, 3893952), (24, 3407208), (28, 2920464), (32, 2555406), (34, 2405088), (36, 2271472), (42, 1946976), (48, 1703604), (51, 1603392), (56, 1460232), (63, 1297984), (64, 1277703), (68, 1202544), (72, 1135736), (84, 973488), (96, 851802), (102, 801696), (112, 730116), (119, 687168), (126, 648992), (136, 601272), (144, 567868), (153, 534464), (168, 486744), (192, 425901), (204, 400848), (224, 365058), (238, 343584), (252, 324496), (272, 300636), (288, 283934), (306, 267232), (336, 243372), (357, 229056), (408, 200424), (448, 182529), (476, 171792), (504, 162248), (544, 150318), (576, 141967), (612, 133616), (672, 121686), (714, 114528), (816, 100212), (952, 85896), (1008, 81124), (1071, 76352), (1088, 75159), (1193, 68544), (1224, 66808), (1344, 60843), (1428, 57264), (1632, 50106), (1904, 42948), (2016, 40562), (2142, 38176), (2386, 34272), (2448, 33404), (2856, 28632), (3264, 25053), (3579, 22848), (3808, 21474), (4032, 20281), (4284, 19088), (4772, 17136), (4896, 16702), (5712, 14316), (7158, 11424), (7616, 10737), (8351, 9792), (8568, 9544)]