67340812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 148135680

約数和(自身を除く): 80794868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 1441, 1669, 1834, 2882, 3338, 3668, 5764, 6676, 10087, 11683, 18359, 20174, 23366, 36718, 40348, 46732, 73436, 128513, 218639, 257026, 437278, 514052, 874556, 1530473, 2405029, 3060946, 4810058, 6121892, 9620116, 16835203, 33670406, 67340812]

約数ペア:

[(1, 67340812), (2, 33670406), (4, 16835203), (7, 9620116), (11, 6121892), (14, 4810058), (22, 3060946), (28, 2405029), (44, 1530473), (77, 874556), (131, 514052), (154, 437278), (262, 257026), (308, 218639), (524, 128513), (917, 73436), (1441, 46732), (1669, 40348), (1834, 36718), (2882, 23366), (3338, 20174), (3668, 18359), (5764, 11683), (6676, 10087)]