26931204

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 71547840

約数和(自身を除く): 44616636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 269, 309, 324, 412, 486, 538, 618, 807, 927, 972, 1076, 1236, 1614, 1854, 2421, 2781, 3228, 3708, 4842, 5562, 7263, 8343, 9684, 11124, 14526, 16686, 21789, 25029, 27707, 29052, 33372, 43578, 50058, 55414, 65367, 83121, 87156, 100116, 110828, 130734, 166242, 249363, 261468, 332484, 498726, 748089, 997452, 1496178, 2244267, 2992356, 4488534, 6732801, 8977068, 13465602, 26931204]

約数ペア:

[(1, 26931204), (2, 13465602), (3, 8977068), (4, 6732801), (6, 4488534), (9, 2992356), (12, 2244267), (18, 1496178), (27, 997452), (36, 748089), (54, 498726), (81, 332484), (103, 261468), (108, 249363), (162, 166242), (206, 130734), (243, 110828), (269, 100116), (309, 87156), (324, 83121), (412, 65367), (486, 55414), (538, 50058), (618, 43578), (807, 33372), (927, 29052), (972, 27707), (1076, 25029), (1236, 21789), (1614, 16686), (1854, 14526), (2421, 11124), (2781, 9684), (3228, 8343), (3708, 7263), (4842, 5562)]