89282732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1277}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 195810048

約数和(自身を除く): 106527316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1277, 1589, 2497, 2554, 3178, 4994, 5108, 6356, 8939, 9988, 14047, 17479, 17878, 28094, 34958, 35756, 56188, 69916, 98329, 196658, 289879, 393316, 579758, 1159516, 2029153, 3188669, 4058306, 6377338, 8116612, 12754676, 22320683, 44641366, 89282732]

約数ペア:

[(1, 89282732), (2, 44641366), (4, 22320683), (7, 12754676), (11, 8116612), (14, 6377338), (22, 4058306), (28, 3188669), (44, 2029153), (77, 1159516), (154, 579758), (227, 393316), (308, 289879), (454, 196658), (908, 98329), (1277, 69916), (1589, 56188), (2497, 35756), (2554, 34958), (3178, 28094), (4994, 17878), (5108, 17479), (6356, 14047), (8939, 9988)]