764478

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:52

約数の個数: 72

約数和(自身を含む): 2033304

約数和(自身を除く): 1268826

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 121, 143, 162, 198, 234, 242, 243, 286, 297, 351, 363, 429, 486, 594, 702, 726, 858, 891, 1053, 1089, 1287, 1573, 1782, 2106, 2178, 2574, 2673, 3146, 3159, 3267, 3861, 4719, 5346, 6318, 6534, 7722, 9438, 9801, 11583, 14157, 19602, 23166, 28314, 29403, 34749, 42471, 58806, 69498, 84942, 127413, 254826, 382239, 764478]

約数ペア:

[(1, 764478), (2, 382239), (3, 254826), (6, 127413), (9, 84942), (11, 69498), (13, 58806), (18, 42471), (22, 34749), (26, 29403), (27, 28314), (33, 23166), (39, 19602), (54, 14157), (66, 11583), (78, 9801), (81, 9438), (99, 7722), (117, 6534), (121, 6318), (143, 5346), (162, 4719), (198, 3861), (234, 3267), (242, 3159), (243, 3146), (286, 2673), (297, 2574), (351, 2178), (363, 2106), (429, 1782), (486, 1573), (594, 1287), (702, 1089), (726, 1053), (858, 891)]