28494716016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45664609}}^1$

素因数の和:45664633

約数の個数: 40

約数和(自身を含む): 79273762960

約数和(自身を除く): 50779046944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 45664609, 91329218, 136993827, 182658436, 273987654, 365316872, 547975308, 593639917, 730633744, 1095950616, 1187279834, 1780919751, 2191901232, 2374559668, 3561839502, 4749119336, 7123679004, 9498238672, 14247358008, 28494716016]

約数ペア:

[(1, 28494716016), (2, 14247358008), (3, 9498238672), (4, 7123679004), (6, 4749119336), (8, 3561839502), (12, 2374559668), (13, 2191901232), (16, 1780919751), (24, 1187279834), (26, 1095950616), (39, 730633744), (48, 593639917), (52, 547975308), (78, 365316872), (104, 273987654), (156, 182658436), (208, 136993827), (312, 91329218), (624, 45664609)]