29187432

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 81672000

約数和(自身を除く): 52484568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 829, 978, 1304, 1467, 1658, 1956, 2487, 2934, 3316, 3912, 4401, 4974, 5868, 6632, 7461, 8802, 9948, 11736, 14922, 17604, 19896, 22383, 29844, 35208, 44766, 59688, 89532, 135127, 179064, 270254, 405381, 540508, 810762, 1081016, 1216143, 1621524, 2432286, 3243048, 3648429, 4864572, 7296858, 9729144, 14593716, 29187432]

約数ペア:

[(1, 29187432), (2, 14593716), (3, 9729144), (4, 7296858), (6, 4864572), (8, 3648429), (9, 3243048), (12, 2432286), (18, 1621524), (24, 1216143), (27, 1081016), (36, 810762), (54, 540508), (72, 405381), (108, 270254), (163, 179064), (216, 135127), (326, 89532), (489, 59688), (652, 44766), (829, 35208), (978, 29844), (1304, 22383), (1467, 19896), (1658, 17604), (1956, 14922), (2487, 11736), (2934, 9948), (3316, 8802), (3912, 7461), (4401, 6632), (4974, 5868)]