172672542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44207}}^1$

素因数の和:44253

約数の個数: 48

約数和(自身を含む): 441372672

約数和(自身を除く): 268700130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 44207, 88414, 132621, 265242, 309449, 397863, 618898, 795726, 928347, 1370417, 1856694, 2740834, 2785041, 4111251, 5570082, 8222502, 9592919, 12333753, 19185838, 24667506, 28778757, 57557514, 86336271, 172672542]

約数ペア:

[(1, 172672542), (2, 86336271), (3, 57557514), (6, 28778757), (7, 24667506), (9, 19185838), (14, 12333753), (18, 9592919), (21, 8222502), (31, 5570082), (42, 4111251), (62, 2785041), (63, 2740834), (93, 1856694), (126, 1370417), (186, 928347), (217, 795726), (279, 618898), (434, 397863), (558, 309449), (651, 265242), (1302, 132621), (1953, 88414), (3906, 44207)]