70698364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 54

約数和(自身を含む): 140990640

約数和(自身を除く): 70292276

約数列:

[1, 2, 4, 11, 22, 43, 44, 79, 86, 121, 158, 172, 242, 316, 473, 484, 869, 946, 1738, 1849, 1892, 3397, 3476, 3698, 5203, 6794, 7396, 9559, 10406, 13588, 19118, 20339, 20812, 37367, 38236, 40678, 74734, 81356, 146071, 149468, 223729, 292142, 411037, 447458, 584284, 822074, 894916, 1606781, 1644148, 3213562, 6427124, 17674591, 35349182, 70698364]

約数ペア:

[(1, 70698364), (2, 35349182), (4, 17674591), (11, 6427124), (22, 3213562), (43, 1644148), (44, 1606781), (79, 894916), (86, 822074), (121, 584284), (158, 447458), (172, 411037), (242, 292142), (316, 223729), (473, 149468), (484, 146071), (869, 81356), (946, 74734), (1738, 40678), (1849, 38236), (1892, 37367), (3397, 20812), (3476, 20339), (3698, 19118), (5203, 13588), (6794, 10406), (7396, 9559)]