72942858

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{22639}}^1$

素因数の和:22826

約数の個数: 24

約数和(自身を含む): 158932800

約数和(自身を除く): 85989942

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 22639, 45278, 67917, 135834, 203751, 407502, 4052381, 8104762, 12157143, 24314286, 36471429, 72942858]

約数ペア:

[(1, 72942858), (2, 36471429), (3, 24314286), (6, 12157143), (9, 8104762), (18, 4052381), (179, 407502), (358, 203751), (537, 135834), (1074, 67917), (1611, 45278), (3222, 22639)]