72658752

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1697}}^1$

素因数の和:1935

約数の個数: 56

約数和(自身を含む): 193218816

約数和(自身を除く): 120560064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 446, 669, 892, 1338, 1697, 1784, 2676, 3394, 3568, 5091, 5352, 6788, 7136, 10182, 10704, 13576, 14272, 20364, 21408, 27152, 40728, 42816, 54304, 81456, 108608, 162912, 325824, 378431, 756862, 1135293, 1513724, 2270586, 3027448, 4541172, 6054896, 9082344, 12109792, 18164688, 24219584, 36329376, 72658752]

約数ペア:

[(1, 72658752), (2, 36329376), (3, 24219584), (4, 18164688), (6, 12109792), (8, 9082344), (12, 6054896), (16, 4541172), (24, 3027448), (32, 2270586), (48, 1513724), (64, 1135293), (96, 756862), (192, 378431), (223, 325824), (446, 162912), (669, 108608), (892, 81456), (1338, 54304), (1697, 42816), (1784, 40728), (2676, 27152), (3394, 21408), (3568, 20364), (5091, 14272), (5352, 13576), (6788, 10704), (7136, 10182)]