72385771918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1327}}^1\times {\mathrm{1613}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 111910783104

約数和(自身を除く): 39525011186

約数列:

[1, 2, 37, 74, 457, 914, 1327, 1613, 2654, 3226, 16909, 33818, 49099, 59681, 98198, 119362, 606439, 737141, 1212878, 1474282, 2140451, 4280902, 22438243, 27274217, 44876486, 54548434, 79196687, 158393374, 978186107, 1956372214, 36192885959, 72385771918]

約数ペア:

[(1, 72385771918), (2, 36192885959), (37, 1956372214), (74, 978186107), (457, 158393374), (914, 79196687), (1327, 54548434), (1613, 44876486), (2654, 27274217), (3226, 22438243), (16909, 4280902), (33818, 2140451), (49099, 1474282), (59681, 1212878), (98198, 737141), (119362, 606439)]