27681594

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5647}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 59642880

約数和(自身を除く): 31961286

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 5647, 11294, 16941, 33882, 107293, 214586, 242821, 321879, 485642, 643758, 728463, 1456926, 4613599, 9227198, 13840797, 27681594]

約数ペア:

[(1, 27681594), (2, 13840797), (3, 9227198), (6, 4613599), (19, 1456926), (38, 728463), (43, 643758), (57, 485642), (86, 321879), (114, 242821), (129, 214586), (258, 107293), (817, 33882), (1634, 16941), (2451, 11294), (4902, 5647)]