118307556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2553

約数の個数: 72

約数和(自身を含む): 320785920

約数和(自身を除く): 202478364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 79, 102, 153, 158, 204, 237, 306, 316, 474, 612, 711, 948, 1343, 1422, 2447, 2686, 2844, 4029, 4894, 5372, 7341, 8058, 9788, 12087, 14682, 16116, 22023, 24174, 29364, 41599, 44046, 48348, 83198, 88092, 124797, 166396, 193313, 249594, 374391, 386626, 499188, 579939, 748782, 773252, 1159878, 1497564, 1739817, 2319756, 3286321, 3479634, 6572642, 6959268, 9858963, 13145284, 19717926, 29576889, 39435852, 59153778, 118307556]

約数ペア:

[(1, 118307556), (2, 59153778), (3, 39435852), (4, 29576889), (6, 19717926), (9, 13145284), (12, 9858963), (17, 6959268), (18, 6572642), (34, 3479634), (36, 3286321), (51, 2319756), (68, 1739817), (79, 1497564), (102, 1159878), (153, 773252), (158, 748782), (204, 579939), (237, 499188), (306, 386626), (316, 374391), (474, 249594), (612, 193313), (711, 166396), (948, 124797), (1343, 88092), (1422, 83198), (2447, 48348), (2686, 44046), (2844, 41599), (4029, 29364), (4894, 24174), (5372, 22023), (7341, 16116), (8058, 14682), (9788, 12087)]