67390330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7349}}^1$

素因数の和:7494

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 72318470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 7349, 9170, 14698, 36745, 51443, 73490, 102886, 257215, 514430, 962719, 1925438, 4813595, 6739033, 9627190, 13478066, 33695165, 67390330]

約数ペア:

[(1, 67390330), (2, 33695165), (5, 13478066), (7, 9627190), (10, 6739033), (14, 4813595), (35, 1925438), (70, 962719), (131, 514430), (262, 257215), (655, 102886), (917, 73490), (1310, 51443), (1834, 36745), (4585, 14698), (7349, 9170)]