78003408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232153}}^1$

素因数の和:232171

約数の個数: 40

約数和(自身を含む): 230296768

約数和(自身を除く): 152293360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232153, 464306, 696459, 928612, 1392918, 1625071, 1857224, 2785836, 3250142, 3714448, 4875213, 5571672, 6500284, 9750426, 11143344, 13000568, 19500852, 26001136, 39001704, 78003408]

約数ペア:

[(1, 78003408), (2, 39001704), (3, 26001136), (4, 19500852), (6, 13000568), (7, 11143344), (8, 9750426), (12, 6500284), (14, 5571672), (16, 4875213), (21, 3714448), (24, 3250142), (28, 2785836), (42, 1857224), (48, 1625071), (56, 1392918), (84, 928612), (112, 696459), (168, 464306), (336, 232153)]