26688090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6255

約数の個数: 64

約数和(自身を含む): 75261312

約数和(自身を除く): 48573222

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 6221, 12442, 18663, 31105, 37326, 62210, 68431, 80873, 93315, 136862, 161746, 186630, 205293, 242619, 342155, 404365, 410586, 485238, 684310, 808730, 889603, 1026465, 1213095, 1779206, 2052930, 2426190, 2668809, 4448015, 5337618, 8896030, 13344045, 26688090]

約数ペア:

[(1, 26688090), (2, 13344045), (3, 8896030), (5, 5337618), (6, 4448015), (10, 2668809), (11, 2426190), (13, 2052930), (15, 1779206), (22, 1213095), (26, 1026465), (30, 889603), (33, 808730), (39, 684310), (55, 485238), (65, 410586), (66, 404365), (78, 342155), (110, 242619), (130, 205293), (143, 186630), (165, 161746), (195, 136862), (286, 93315), (330, 80873), (390, 68431), (429, 62210), (715, 37326), (858, 31105), (1430, 18663), (2145, 12442), (4290, 6221)]