26829978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 66251520

約数和(自身を除く): 39421542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 709, 714, 742, 901, 1113, 1418, 1802, 2127, 2226, 2703, 4254, 4963, 5406, 6307, 9926, 12053, 12614, 14889, 18921, 24106, 29778, 36159, 37577, 37842, 72318, 75154, 84371, 112731, 168742, 225462, 253113, 263039, 506226, 526078, 638809, 789117, 1277618, 1578234, 1916427, 3832854, 4471663, 8943326, 13414989, 26829978]

約数ペア:

[(1, 26829978), (2, 13414989), (3, 8943326), (6, 4471663), (7, 3832854), (14, 1916427), (17, 1578234), (21, 1277618), (34, 789117), (42, 638809), (51, 526078), (53, 506226), (102, 263039), (106, 253113), (119, 225462), (159, 168742), (238, 112731), (318, 84371), (357, 75154), (371, 72318), (709, 37842), (714, 37577), (742, 36159), (901, 29778), (1113, 24106), (1418, 18921), (1802, 14889), (2127, 12614), (2226, 12053), (2703, 9926), (4254, 6307), (4963, 5406)]