68144226

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 139242240

約数和(自身を除く): 71098014

約数列:

[1, 2, 3, 6, 67, 134, 179, 201, 358, 402, 537, 947, 1074, 1894, 2841, 5682, 11993, 23986, 35979, 63449, 71958, 126898, 169513, 190347, 339026, 380694, 508539, 1017078, 11357371, 22714742, 34072113, 68144226]

約数ペア:

[(1, 68144226), (2, 34072113), (3, 22714742), (6, 11357371), (67, 1017078), (134, 508539), (179, 380694), (201, 339026), (358, 190347), (402, 169513), (537, 126898), (947, 71958), (1074, 63449), (1894, 35979), (2841, 23986), (5682, 11993)]