83807612

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 172542720

約数和(自身を除く): 88735108

約数列:

[1, 2, 4, 7, 14, 28, 59, 97, 118, 194, 236, 388, 413, 523, 679, 826, 1046, 1358, 1652, 2092, 2716, 3661, 5723, 7322, 11446, 14644, 22892, 30857, 40061, 50731, 61714, 80122, 101462, 123428, 160244, 202924, 215999, 355117, 431998, 710234, 863996, 1420468, 2993129, 5986258, 11972516, 20951903, 41903806, 83807612]

約数ペア:

[(1, 83807612), (2, 41903806), (4, 20951903), (7, 11972516), (14, 5986258), (28, 2993129), (59, 1420468), (97, 863996), (118, 710234), (194, 431998), (236, 355117), (388, 215999), (413, 202924), (523, 160244), (679, 123428), (826, 101462), (1046, 80122), (1358, 61714), (1652, 50731), (2092, 40061), (2716, 30857), (3661, 22892), (5723, 14644), (7322, 11446)]