40480284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6329}}^1$

素因数の和:6390

約数の個数: 48

約数和(自身を含む): 104217120

約数和(自身を除く): 63736836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6329, 6396, 12658, 18987, 25316, 37974, 75948, 82277, 164554, 246831, 259489, 329108, 493662, 518978, 778467, 987324, 1037956, 1556934, 3113868, 3373357, 6746714, 10120071, 13493428, 20240142, 40480284]

約数ペア:

[(1, 40480284), (2, 20240142), (3, 13493428), (4, 10120071), (6, 6746714), (12, 3373357), (13, 3113868), (26, 1556934), (39, 1037956), (41, 987324), (52, 778467), (78, 518978), (82, 493662), (123, 329108), (156, 259489), (164, 246831), (246, 164554), (492, 82277), (533, 75948), (1066, 37974), (1599, 25316), (2132, 18987), (3198, 12658), (6329, 6396)]