64377432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127733}}^1$

素因数の和:127752

約数の個数: 48

約数和(自身を含む): 199265040

約数和(自身を除く): 134887608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127733, 255466, 383199, 510932, 766398, 894131, 1021864, 1149597, 1532796, 1788262, 2299194, 2682393, 3065592, 3576524, 4598388, 5364786, 7153048, 8047179, 9196776, 10729572, 16094358, 21459144, 32188716, 64377432]

約数ペア:

[(1, 64377432), (2, 32188716), (3, 21459144), (4, 16094358), (6, 10729572), (7, 9196776), (8, 8047179), (9, 7153048), (12, 5364786), (14, 4598388), (18, 3576524), (21, 3065592), (24, 2682393), (28, 2299194), (36, 1788262), (42, 1532796), (56, 1149597), (63, 1021864), (72, 894131), (84, 766398), (126, 510932), (168, 383199), (252, 255466), (504, 127733)]