72843190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9209}}^1$

素因数の和:9336

約数の個数: 32

約数和(自身を含む): 151191360

約数和(自身を除く): 78348170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 9209, 18418, 46045, 64463, 92090, 128926, 322315, 644630, 1040617, 2081234, 5203085, 7284319, 10406170, 14568638, 36421595, 72843190]

約数ペア:

[(1, 72843190), (2, 36421595), (5, 14568638), (7, 10406170), (10, 7284319), (14, 5203085), (35, 2081234), (70, 1040617), (113, 644630), (226, 322315), (565, 128926), (791, 92090), (1130, 64463), (1582, 46045), (3955, 18418), (7910, 9209)]