79173402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 119200998

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 409, 419, 462, 818, 838, 1227, 1257, 2454, 2514, 2863, 2933, 4499, 4609, 5726, 5866, 8589, 8799, 8998, 9218, 13497, 13827, 17178, 17598, 26994, 27654, 31493, 32263, 62986, 64526, 94479, 96789, 171371, 188958, 193578, 342742, 514113, 1028226, 1199597, 1885081, 2399194, 3598791, 3770162, 5655243, 7197582, 11310486, 13195567, 26391134, 39586701, 79173402]

約数ペア:

[(1, 79173402), (2, 39586701), (3, 26391134), (6, 13195567), (7, 11310486), (11, 7197582), (14, 5655243), (21, 3770162), (22, 3598791), (33, 2399194), (42, 1885081), (66, 1199597), (77, 1028226), (154, 514113), (231, 342742), (409, 193578), (419, 188958), (462, 171371), (818, 96789), (838, 94479), (1227, 64526), (1257, 62986), (2454, 32263), (2514, 31493), (2863, 27654), (2933, 26994), (4499, 17598), (4609, 17178), (5726, 13827), (5866, 13497), (8589, 9218), (8799, 8998)]