8515164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 24675840

約数和(自身を除く): 16160676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 89, 102, 119, 134, 178, 201, 204, 238, 267, 268, 356, 357, 402, 469, 476, 534, 623, 714, 804, 938, 1068, 1139, 1246, 1407, 1428, 1513, 1869, 1876, 2278, 2492, 2814, 3026, 3417, 3738, 4539, 4556, 5628, 5963, 6052, 6834, 7476, 7973, 9078, 10591, 11926, 13668, 15946, 17889, 18156, 21182, 23852, 23919, 31773, 31892, 35778, 41741, 42364, 47838, 63546, 71556, 83482, 95676, 101371, 125223, 127092, 166964, 202742, 250446, 304113, 405484, 500892, 608226, 709597, 1216452, 1419194, 2128791, 2838388, 4257582, 8515164]

約数ペア:

[(1, 8515164), (2, 4257582), (3, 2838388), (4, 2128791), (6, 1419194), (7, 1216452), (12, 709597), (14, 608226), (17, 500892), (21, 405484), (28, 304113), (34, 250446), (42, 202742), (51, 166964), (67, 127092), (68, 125223), (84, 101371), (89, 95676), (102, 83482), (119, 71556), (134, 63546), (178, 47838), (201, 42364), (204, 41741), (238, 35778), (267, 31892), (268, 31773), (356, 23919), (357, 23852), (402, 21182), (469, 18156), (476, 17889), (534, 15946), (623, 13668), (714, 11926), (804, 10591), (938, 9078), (1068, 7973), (1139, 7476), (1246, 6834), (1407, 6052), (1428, 5963), (1513, 5628), (1869, 4556), (1876, 4539), (2278, 3738), (2492, 3417), (2814, 3026)]