78913716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{134207}}^1$

素因数の和:134228

約数の個数: 36

約数和(自身を含む): 214195968

約数和(自身を除く): 135282252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 134207, 268414, 402621, 536828, 805242, 939449, 1610484, 1878898, 2818347, 3757796, 5636694, 6576143, 11273388, 13152286, 19728429, 26304572, 39456858, 78913716]

約数ペア:

[(1, 78913716), (2, 39456858), (3, 26304572), (4, 19728429), (6, 13152286), (7, 11273388), (12, 6576143), (14, 5636694), (21, 3757796), (28, 2818347), (42, 1878898), (49, 1610484), (84, 939449), (98, 805242), (147, 536828), (196, 402621), (294, 268414), (588, 134207)]