43980424

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 40000376

約数列:

[1, 2, 4, 8, 107, 191, 214, 269, 382, 428, 538, 764, 856, 1076, 1528, 2152, 20437, 28783, 40874, 51379, 57566, 81748, 102758, 115132, 163496, 205516, 230264, 411032, 5497553, 10995106, 21990212, 43980424]

約数ペア:

[(1, 43980424), (2, 21990212), (4, 10995106), (8, 5497553), (107, 411032), (191, 230264), (214, 205516), (269, 163496), (382, 115132), (428, 102758), (538, 81748), (764, 57566), (856, 51379), (1076, 40874), (1528, 28783), (2152, 20437)]