72394128

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1613

約数の個数: 80

約数和(自身を含む): 209778240

約数和(自身を除く): 137384112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1483, 1808, 2034, 2712, 2966, 3051, 4068, 4449, 5424, 5932, 6102, 8136, 8898, 11864, 12204, 13347, 16272, 17796, 23728, 24408, 26694, 35592, 40041, 48816, 53388, 71184, 80082, 106776, 160164, 167579, 213552, 320328, 335158, 502737, 640656, 670316, 1005474, 1340632, 1508211, 2010948, 2681264, 3016422, 4021896, 4524633, 6032844, 8043792, 9049266, 12065688, 18098532, 24131376, 36197064, 72394128]

約数ペア:

[(1, 72394128), (2, 36197064), (3, 24131376), (4, 18098532), (6, 12065688), (8, 9049266), (9, 8043792), (12, 6032844), (16, 4524633), (18, 4021896), (24, 3016422), (27, 2681264), (36, 2010948), (48, 1508211), (54, 1340632), (72, 1005474), (108, 670316), (113, 640656), (144, 502737), (216, 335158), (226, 320328), (339, 213552), (432, 167579), (452, 160164), (678, 106776), (904, 80082), (1017, 71184), (1356, 53388), (1483, 48816), (1808, 40041), (2034, 35592), (2712, 26694), (2966, 24408), (3051, 23728), (4068, 17796), (4449, 16272), (5424, 13347), (5932, 12204), (6102, 11864), (8136, 8898)]