85734264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2773

約数の個数: 128

約数和(自身を含む): 283046400

約数和(自身を除く): 197312136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2729, 2856, 3927, 4488, 5236, 5458, 7854, 8187, 10472, 10916, 15708, 16374, 19103, 21832, 30019, 31416, 32748, 38206, 46393, 57309, 60038, 65496, 76412, 90057, 92786, 114618, 120076, 139179, 152824, 180114, 185572, 210133, 229236, 240152, 278358, 324751, 360228, 371144, 420266, 458472, 510323, 556716, 630399, 649502, 720456, 840532, 974253, 1020646, 1113432, 1260798, 1299004, 1530969, 1681064, 1948506, 2041292, 2521596, 2598008, 3061938, 3572261, 3897012, 4082584, 5043192, 6123876, 7144522, 7794024, 10716783, 12247752, 14289044, 21433566, 28578088, 42867132, 85734264]

約数ペア:

[(1, 85734264), (2, 42867132), (3, 28578088), (4, 21433566), (6, 14289044), (7, 12247752), (8, 10716783), (11, 7794024), (12, 7144522), (14, 6123876), (17, 5043192), (21, 4082584), (22, 3897012), (24, 3572261), (28, 3061938), (33, 2598008), (34, 2521596), (42, 2041292), (44, 1948506), (51, 1681064), (56, 1530969), (66, 1299004), (68, 1260798), (77, 1113432), (84, 1020646), (88, 974253), (102, 840532), (119, 720456), (132, 649502), (136, 630399), (154, 556716), (168, 510323), (187, 458472), (204, 420266), (231, 371144), (238, 360228), (264, 324751), (308, 278358), (357, 240152), (374, 229236), (408, 210133), (462, 185572), (476, 180114), (561, 152824), (616, 139179), (714, 120076), (748, 114618), (924, 92786), (952, 90057), (1122, 76412), (1309, 65496), (1428, 60038), (1496, 57309), (1848, 46393), (2244, 38206), (2618, 32748), (2729, 31416), (2856, 30019), (3927, 21832), (4488, 19103), (5236, 16374), (5458, 15708), (7854, 10916), (8187, 10472)]