67639182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 156280320

約数和(自身を除く): 88641138

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 222, 299, 481, 598, 851, 897, 962, 1019, 1443, 1702, 1794, 2038, 2553, 2886, 3057, 5106, 6114, 11063, 13247, 22126, 23437, 26494, 33189, 37703, 39741, 46874, 66378, 70311, 75406, 79482, 113109, 140622, 226218, 304681, 490139, 609362, 867169, 914043, 980278, 1470417, 1734338, 1828086, 2601507, 2940834, 5203014, 11273197, 22546394, 33819591, 67639182]

約数ペア:

[(1, 67639182), (2, 33819591), (3, 22546394), (6, 11273197), (13, 5203014), (23, 2940834), (26, 2601507), (37, 1828086), (39, 1734338), (46, 1470417), (69, 980278), (74, 914043), (78, 867169), (111, 609362), (138, 490139), (222, 304681), (299, 226218), (481, 140622), (598, 113109), (851, 79482), (897, 75406), (962, 70311), (1019, 66378), (1443, 46874), (1702, 39741), (1794, 37703), (2038, 33189), (2553, 26494), (2886, 23437), (3057, 22126), (5106, 13247), (6114, 11063)]