76785786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 217036800

約数和(自身を除く): 140251014

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 59, 63, 66, 77, 99, 118, 126, 154, 177, 189, 198, 231, 297, 313, 354, 378, 413, 462, 531, 594, 626, 649, 693, 826, 939, 1062, 1239, 1298, 1386, 1593, 1878, 1947, 2079, 2191, 2478, 2817, 3186, 3443, 3717, 3894, 4158, 4382, 4543, 5634, 5841, 6573, 6886, 7434, 8451, 9086, 10329, 11151, 11682, 13146, 13629, 16902, 17523, 18467, 19719, 20658, 22302, 24101, 27258, 30987, 35046, 36934, 39438, 40887, 48202, 55401, 59157, 61974, 72303, 81774, 92961, 110802, 118314, 122661, 129269, 144606, 166203, 185922, 203137, 216909, 245322, 258538, 332406, 387807, 406274, 433818, 498609, 609411, 650727, 775614, 997218, 1163421, 1218822, 1301454, 1421959, 1828233, 2326842, 2843918, 3490263, 3656466, 4265877, 5484699, 6980526, 8531754, 10969398, 12797631, 25595262, 38392893, 76785786]

約数ペア:

[(1, 76785786), (2, 38392893), (3, 25595262), (6, 12797631), (7, 10969398), (9, 8531754), (11, 6980526), (14, 5484699), (18, 4265877), (21, 3656466), (22, 3490263), (27, 2843918), (33, 2326842), (42, 1828233), (54, 1421959), (59, 1301454), (63, 1218822), (66, 1163421), (77, 997218), (99, 775614), (118, 650727), (126, 609411), (154, 498609), (177, 433818), (189, 406274), (198, 387807), (231, 332406), (297, 258538), (313, 245322), (354, 216909), (378, 203137), (413, 185922), (462, 166203), (531, 144606), (594, 129269), (626, 122661), (649, 118314), (693, 110802), (826, 92961), (939, 81774), (1062, 72303), (1239, 61974), (1298, 59157), (1386, 55401), (1593, 48202), (1878, 40887), (1947, 39438), (2079, 36934), (2191, 35046), (2478, 30987), (2817, 27258), (3186, 24101), (3443, 22302), (3717, 20658), (3894, 19719), (4158, 18467), (4382, 17523), (4543, 16902), (5634, 13629), (5841, 13146), (6573, 11682), (6886, 11151), (7434, 10329), (8451, 9086)]