64252476

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1801}}^1$

素因数の和:2802

約数の個数: 36

約数和(自身を含む): 162670144

約数和(自身を除く): 98417668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1801, 1982, 2973, 3602, 3964, 5403, 5946, 7204, 8919, 10806, 11892, 16209, 17838, 21612, 32418, 35676, 64836, 1784791, 3569582, 5354373, 7139164, 10708746, 16063119, 21417492, 32126238, 64252476]

約数ペア:

[(1, 64252476), (2, 32126238), (3, 21417492), (4, 16063119), (6, 10708746), (9, 7139164), (12, 5354373), (18, 3569582), (36, 1784791), (991, 64836), (1801, 35676), (1982, 32418), (2973, 21612), (3602, 17838), (3964, 16209), (5403, 11892), (5946, 10806), (7204, 8919)]