64362494

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 113550336

約数和(自身を除く): 49187842

約数列:

[1, 2, 7, 14, 71, 73, 142, 146, 497, 511, 887, 994, 1022, 1774, 5183, 6209, 10366, 12418, 36281, 62977, 64751, 72562, 125954, 129502, 440839, 453257, 881678, 906514, 4597321, 9194642, 32181247, 64362494]

約数ペア:

[(1, 64362494), (2, 32181247), (7, 9194642), (14, 4597321), (71, 906514), (73, 881678), (142, 453257), (146, 440839), (497, 129502), (511, 125954), (887, 72562), (994, 64751), (1022, 62977), (1774, 36281), (5183, 12418), (6209, 10366)]