40605084

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28921}}^1$

素因数の和:28947

約数の個数: 48

約数和(自身を含む): 113374240

約数和(自身を除く): 72769156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 28921, 57842, 86763, 115684, 173526, 260289, 347052, 375973, 520578, 751946, 780867, 1041156, 1127919, 1503892, 1561734, 2255838, 3123468, 3383757, 4511676, 6767514, 10151271, 13535028, 20302542, 40605084]

約数ペア:

[(1, 40605084), (2, 20302542), (3, 13535028), (4, 10151271), (6, 6767514), (9, 4511676), (12, 3383757), (13, 3123468), (18, 2255838), (26, 1561734), (27, 1503892), (36, 1127919), (39, 1041156), (52, 780867), (54, 751946), (78, 520578), (108, 375973), (117, 347052), (156, 260289), (234, 173526), (351, 115684), (468, 86763), (702, 57842), (1404, 28921)]