68045937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 30657423

約数列:

[1, 3, 23, 41, 67, 69, 123, 201, 359, 943, 1077, 1541, 2747, 2829, 4623, 8241, 8257, 14719, 24053, 24771, 44157, 63181, 72159, 189543, 338537, 553219, 986173, 1015611, 1659657, 2958519, 22681979, 68045937]

約数ペア:

[(1, 68045937), (3, 22681979), (23, 2958519), (41, 1659657), (67, 1015611), (69, 986173), (123, 553219), (201, 338537), (359, 189543), (943, 72159), (1077, 63181), (1541, 44157), (2747, 24771), (2829, 24053), (4623, 14719), (8241, 8257)]