72708192

素因数分解:

$2^5\times 3^4\times {\mathrm{28051}}^1$

素因数の和:28073

約数の個数: 60

約数和(自身を含む): 213840396

約数和(自身を除く): 141132204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 28051, 56102, 84153, 112204, 168306, 224408, 252459, 336612, 448816, 504918, 673224, 757377, 897632, 1009836, 1346448, 1514754, 2019672, 2272131, 2692896, 3029508, 4039344, 4544262, 6059016, 8078688, 9088524, 12118032, 18177048, 24236064, 36354096, 72708192]

約数ペア:

[(1, 72708192), (2, 36354096), (3, 24236064), (4, 18177048), (6, 12118032), (8, 9088524), (9, 8078688), (12, 6059016), (16, 4544262), (18, 4039344), (24, 3029508), (27, 2692896), (32, 2272131), (36, 2019672), (48, 1514754), (54, 1346448), (72, 1009836), (81, 897632), (96, 757377), (108, 673224), (144, 504918), (162, 448816), (216, 336612), (288, 252459), (324, 224408), (432, 168306), (648, 112204), (864, 84153), (1296, 56102), (2592, 28051)]