64934982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{515357}}^1$

素因数の和:515372

約数の個数: 24

約数和(自身を含む): 160791696

約数和(自身を除く): 95856714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 515357, 1030714, 1546071, 3092142, 3607499, 4638213, 7214998, 9276426, 10822497, 21644994, 32467491, 64934982]

約数ペア:

[(1, 64934982), (2, 32467491), (3, 21644994), (6, 10822497), (7, 9276426), (9, 7214998), (14, 4638213), (18, 3607499), (21, 3092142), (42, 1546071), (63, 1030714), (126, 515357)]