64024764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 154226688

約数和(自身を除く): 90201924

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 977, 1524, 1954, 2931, 3908, 5461, 5862, 10922, 11724, 16383, 21844, 32766, 42011, 65532, 84022, 124079, 126033, 168044, 248158, 252066, 372237, 496316, 504132, 744474, 1488948, 5335397, 10670794, 16006191, 21341588, 32012382, 64024764]

約数ペア:

[(1, 64024764), (2, 32012382), (3, 21341588), (4, 16006191), (6, 10670794), (12, 5335397), (43, 1488948), (86, 744474), (127, 504132), (129, 496316), (172, 372237), (254, 252066), (258, 248158), (381, 168044), (508, 126033), (516, 124079), (762, 84022), (977, 65532), (1524, 42011), (1954, 32766), (2931, 21844), (3908, 16383), (5461, 11724), (5862, 10922)]