31361808

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10711}}^1$

素因数の和:10783

約数の個数: 40

約数和(自身を含む): 82353856

約数和(自身を除く): 50992048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 10711, 21422, 32133, 42844, 64266, 85688, 128532, 171376, 257064, 514128, 653371, 1306742, 1960113, 2613484, 3920226, 5226968, 7840452, 10453936, 15680904, 31361808]

約数ペア:

[(1, 31361808), (2, 15680904), (3, 10453936), (4, 7840452), (6, 5226968), (8, 3920226), (12, 2613484), (16, 1960113), (24, 1306742), (48, 653371), (61, 514128), (122, 257064), (183, 171376), (244, 128532), (366, 85688), (488, 64266), (732, 42844), (976, 32133), (1464, 21422), (2928, 10711)]