79215822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4523}}^1$

素因数の和:4677

約数の個数: 48

約数和(自身を含む): 197608320

約数和(自身を除く): 118392498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 4523, 5838, 8757, 9046, 13569, 17514, 27138, 31661, 40707, 63322, 81414, 94983, 189966, 284949, 569898, 628697, 1257394, 1886091, 3772182, 4400879, 5658273, 8801758, 11316546, 13202637, 26405274, 39607911, 79215822]

約数ペア:

[(1, 79215822), (2, 39607911), (3, 26405274), (6, 13202637), (7, 11316546), (9, 8801758), (14, 5658273), (18, 4400879), (21, 3772182), (42, 1886091), (63, 1257394), (126, 628697), (139, 569898), (278, 284949), (417, 189966), (834, 94983), (973, 81414), (1251, 63322), (1946, 40707), (2502, 31661), (2919, 27138), (4523, 17514), (5838, 13569), (8757, 9046)]