64461492

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{2423}}^1$

素因数の和:3172

約数の個数: 36

約数和(自身を含む): 163232160

約数和(自身を除く): 98770668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2423, 2956, 4434, 4846, 6651, 7269, 8868, 9692, 13302, 14538, 21807, 26604, 29076, 43614, 87228, 1790597, 3581194, 5371791, 7162388, 10743582, 16115373, 21487164, 32230746, 64461492]

約数ペア:

[(1, 64461492), (2, 32230746), (3, 21487164), (4, 16115373), (6, 10743582), (9, 7162388), (12, 5371791), (18, 3581194), (36, 1790597), (739, 87228), (1478, 43614), (2217, 29076), (2423, 26604), (2956, 21807), (4434, 14538), (4846, 13302), (6651, 9692), (7269, 8868)]