77439336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248203}}^1$

素因数の和:248225

約数の個数: 32

約数和(自身を含む): 208491360

約数和(自身を除く): 131052024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 248203, 496406, 744609, 992812, 1489218, 1985624, 2978436, 3226639, 5956872, 6453278, 9679917, 12906556, 19359834, 25813112, 38719668, 77439336]

約数ペア:

[(1, 77439336), (2, 38719668), (3, 25813112), (4, 19359834), (6, 12906556), (8, 9679917), (12, 6453278), (13, 5956872), (24, 3226639), (26, 2978436), (39, 1985624), (52, 1489218), (78, 992812), (104, 744609), (156, 496406), (312, 248203)]