80457828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10331}}^1$

素因数の和:10408

約数の個数: 48

約数和(自身を含む): 208293120

約数和(自身を除く): 127835292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 10331, 20662, 30993, 41324, 61986, 113641, 123972, 227282, 340923, 454564, 609529, 681846, 1219058, 1363692, 1828587, 2438116, 3657174, 6704819, 7314348, 13409638, 20114457, 26819276, 40228914, 80457828]

約数ペア:

[(1, 80457828), (2, 40228914), (3, 26819276), (4, 20114457), (6, 13409638), (11, 7314348), (12, 6704819), (22, 3657174), (33, 2438116), (44, 1828587), (59, 1363692), (66, 1219058), (118, 681846), (132, 609529), (177, 454564), (236, 340923), (354, 227282), (649, 123972), (708, 113641), (1298, 61986), (1947, 41324), (2596, 30993), (3894, 20662), (7788, 10331)]