71752464

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10169}}^1$

素因数の和:10197

約数の個数: 90

約数和(自身を含む): 233615070

約数和(自身を除く): 161862606

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10169, 20338, 30507, 40676, 61014, 71183, 81352, 91521, 122028, 142366, 162704, 183042, 213549, 244056, 284732, 366084, 427098, 488112, 498281, 569464, 640647, 732168, 854196, 996562, 1138928, 1281294, 1464336, 1494843, 1708392, 1993124, 2562588, 2989686, 3416784, 3986248, 4484529, 5125176, 5979372, 7972496, 8969058, 10250352, 11958744, 17938116, 23917488, 35876232, 71752464]

約数ペア:

[(1, 71752464), (2, 35876232), (3, 23917488), (4, 17938116), (6, 11958744), (7, 10250352), (8, 8969058), (9, 7972496), (12, 5979372), (14, 5125176), (16, 4484529), (18, 3986248), (21, 3416784), (24, 2989686), (28, 2562588), (36, 1993124), (42, 1708392), (48, 1494843), (49, 1464336), (56, 1281294), (63, 1138928), (72, 996562), (84, 854196), (98, 732168), (112, 640647), (126, 569464), (144, 498281), (147, 488112), (168, 427098), (196, 366084), (252, 284732), (294, 244056), (336, 213549), (392, 183042), (441, 162704), (504, 142366), (588, 122028), (784, 91521), (882, 81352), (1008, 71183), (1176, 61014), (1764, 40676), (2352, 30507), (3528, 20338), (7056, 10169)]