71734176

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1318

約数の個数: 72

約数和(自身を含む): 205061220

約数和(自身を除く): 133327044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1069, 1398, 1864, 2097, 2138, 2796, 3207, 3728, 4194, 4276, 5592, 6414, 7456, 8388, 8552, 9621, 11184, 12828, 16776, 17104, 19242, 22368, 25656, 33552, 34208, 38484, 51312, 67104, 76968, 102624, 153936, 249077, 307872, 498154, 747231, 996308, 1494462, 1992616, 2241693, 2988924, 3985232, 4483386, 5977848, 7970464, 8966772, 11955696, 17933544, 23911392, 35867088, 71734176]

約数ペア:

[(1, 71734176), (2, 35867088), (3, 23911392), (4, 17933544), (6, 11955696), (8, 8966772), (9, 7970464), (12, 5977848), (16, 4483386), (18, 3985232), (24, 2988924), (32, 2241693), (36, 1992616), (48, 1494462), (72, 996308), (96, 747231), (144, 498154), (233, 307872), (288, 249077), (466, 153936), (699, 102624), (932, 76968), (1069, 67104), (1398, 51312), (1864, 38484), (2097, 34208), (2138, 33552), (2796, 25656), (3207, 22368), (3728, 19242), (4194, 17104), (4276, 16776), (5592, 12828), (6414, 11184), (7456, 9621), (8388, 8552)]