78325638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9677}}^1$

素因数の和:9772

約数の個数: 32

約数和(自身を含む): 167235840

約数和(自身を除く): 88910202

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 9677, 19354, 29031, 58062, 183863, 367726, 551589, 687067, 1103178, 1374134, 2061201, 4122402, 13054273, 26108546, 39162819, 78325638]

約数ペア:

[(1, 78325638), (2, 39162819), (3, 26108546), (6, 13054273), (19, 4122402), (38, 2061201), (57, 1374134), (71, 1103178), (114, 687067), (142, 551589), (213, 367726), (426, 183863), (1349, 58062), (2698, 29031), (4047, 19354), (8094, 9677)]