61222668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{653}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 154333536

約数和(自身を除く): 93110868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 601, 653, 1202, 1306, 1803, 1959, 2404, 2612, 3606, 3918, 7212, 7813, 7836, 8489, 15626, 16978, 23439, 25467, 31252, 33956, 46878, 50934, 93756, 101868, 392453, 784906, 1177359, 1569812, 2354718, 4709436, 5101889, 10203778, 15305667, 20407556, 30611334, 61222668]

約数ペア:

[(1, 61222668), (2, 30611334), (3, 20407556), (4, 15305667), (6, 10203778), (12, 5101889), (13, 4709436), (26, 2354718), (39, 1569812), (52, 1177359), (78, 784906), (156, 392453), (601, 101868), (653, 93756), (1202, 50934), (1306, 46878), (1803, 33956), (1959, 31252), (2404, 25467), (2612, 23439), (3606, 16978), (3918, 15626), (7212, 8489), (7813, 7836)]