79669616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22531}}^1$

素因数の和:22569

約数の個数: 40

約数和(自身を含む): 176019984

約数和(自身を除く): 96350368

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 22531, 45062, 90124, 180248, 292903, 360496, 383027, 585806, 766054, 1171612, 1532108, 2343224, 3064216, 4686448, 4979351, 6128432, 9958702, 19917404, 39834808, 79669616]

約数ペア:

[(1, 79669616), (2, 39834808), (4, 19917404), (8, 9958702), (13, 6128432), (16, 4979351), (17, 4686448), (26, 3064216), (34, 2343224), (52, 1532108), (68, 1171612), (104, 766054), (136, 585806), (208, 383027), (221, 360496), (272, 292903), (442, 180248), (884, 90124), (1768, 45062), (3536, 22531)]