126148428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{55621}}^1$

素因数の和:55644

約数の個数: 60

約数和(自身を含む): 376894672

約数和(自身を除く): 250746244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 55621, 111242, 166863, 222484, 333726, 389347, 500589, 667452, 778694, 1001178, 1168041, 1501767, 1557388, 2002356, 2336082, 3003534, 3504123, 4505301, 4672164, 6007068, 7008246, 9010602, 10512369, 14016492, 18021204, 21024738, 31537107, 42049476, 63074214, 126148428]

約数ペア:

[(1, 126148428), (2, 63074214), (3, 42049476), (4, 31537107), (6, 21024738), (7, 18021204), (9, 14016492), (12, 10512369), (14, 9010602), (18, 7008246), (21, 6007068), (27, 4672164), (28, 4505301), (36, 3504123), (42, 3003534), (54, 2336082), (63, 2002356), (81, 1557388), (84, 1501767), (108, 1168041), (126, 1001178), (162, 778694), (189, 667452), (252, 500589), (324, 389347), (378, 333726), (567, 222484), (756, 166863), (1134, 111242), (2268, 55621)]