89916516

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{11003}}^1$

素因数の和:11240

約数の個数: 36

約数和(自身を含む): 228310992

約数和(自身を除く): 138394476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 11003, 22006, 33009, 44012, 66018, 99027, 132036, 198054, 396108, 2497681, 4995362, 7493043, 9990724, 14986086, 22479129, 29972172, 44958258, 89916516]

約数ペア:

[(1, 89916516), (2, 44958258), (3, 29972172), (4, 22479129), (6, 14986086), (9, 9990724), (12, 7493043), (18, 4995362), (36, 2497681), (227, 396108), (454, 198054), (681, 132036), (908, 99027), (1362, 66018), (2043, 44012), (2724, 33009), (4086, 22006), (8172, 11003)]