64183511042

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{190649}}^1$

素因数の和:190970

約数の個数: 32

約数和(自身を含む): 111461616000

約数和(自身を除く): 47278104958

約数列:

[1, 2, 7, 14, 139, 173, 278, 346, 973, 1211, 1946, 2422, 24047, 48094, 168329, 190649, 336658, 381298, 1334543, 2669086, 26500211, 32982277, 53000422, 65964554, 185501477, 230875939, 371002954, 461751878, 4584536503, 9169073006, 32091755521, 64183511042]

約数ペア:

[(1, 64183511042), (2, 32091755521), (7, 9169073006), (14, 4584536503), (139, 461751878), (173, 371002954), (278, 230875939), (346, 185501477), (973, 65964554), (1211, 53000422), (1946, 32982277), (2422, 26500211), (24047, 2669086), (48094, 1334543), (168329, 381298), (190649, 336658)]