42859404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3279

約数の個数: 72

約数和(自身を含む): 126191520

約数和(自身を除く): 83332116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3209, 3339, 4452, 6418, 6678, 9627, 12836, 13356, 19254, 22463, 28881, 38508, 44926, 57762, 67389, 89852, 115524, 134778, 170077, 202167, 269556, 340154, 404334, 510231, 680308, 808668, 1020462, 1190539, 1530693, 2040924, 2381078, 3061386, 3571617, 4762156, 6122772, 7143234, 10714851, 14286468, 21429702, 42859404]

約数ペア:

[(1, 42859404), (2, 21429702), (3, 14286468), (4, 10714851), (6, 7143234), (7, 6122772), (9, 4762156), (12, 3571617), (14, 3061386), (18, 2381078), (21, 2040924), (28, 1530693), (36, 1190539), (42, 1020462), (53, 808668), (63, 680308), (84, 510231), (106, 404334), (126, 340154), (159, 269556), (212, 202167), (252, 170077), (318, 134778), (371, 115524), (477, 89852), (636, 67389), (742, 57762), (954, 44926), (1113, 38508), (1484, 28881), (1908, 22463), (2226, 19254), (3209, 13356), (3339, 12836), (4452, 9627), (6418, 6678)]