64748016

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7621}}^1$

素因数の和:7694

約数の個数: 60

約数和(自身を含む): 184299960

約数和(自身を除く): 119551944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 7621, 8496, 15242, 22863, 30484, 45726, 60968, 68589, 91452, 121936, 137178, 182904, 274356, 365808, 449639, 548712, 899278, 1097424, 1348917, 1798556, 2697834, 3597112, 4046751, 5395668, 7194224, 8093502, 10791336, 16187004, 21582672, 32374008, 64748016]

約数ペア:

[(1, 64748016), (2, 32374008), (3, 21582672), (4, 16187004), (6, 10791336), (8, 8093502), (9, 7194224), (12, 5395668), (16, 4046751), (18, 3597112), (24, 2697834), (36, 1798556), (48, 1348917), (59, 1097424), (72, 899278), (118, 548712), (144, 449639), (177, 365808), (236, 274356), (354, 182904), (472, 137178), (531, 121936), (708, 91452), (944, 68589), (1062, 60968), (1416, 45726), (2124, 30484), (2832, 22863), (4248, 15242), (7621, 8496)]