65374432

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 132460272

約数和(自身を除く): 67085840

約数列:

[1, 2, 4, 8, 16, 32, 61, 107, 122, 214, 244, 313, 428, 488, 626, 856, 976, 1252, 1712, 1952, 2504, 3424, 5008, 6527, 10016, 13054, 19093, 26108, 33491, 38186, 52216, 66982, 76372, 104432, 133964, 152744, 208864, 267928, 305488, 535856, 610976, 1071712, 2042951, 4085902, 8171804, 16343608, 32687216, 65374432]

約数ペア:

[(1, 65374432), (2, 32687216), (4, 16343608), (8, 8171804), (16, 4085902), (32, 2042951), (61, 1071712), (107, 610976), (122, 535856), (214, 305488), (244, 267928), (313, 208864), (428, 152744), (488, 133964), (626, 104432), (856, 76372), (976, 66982), (1252, 52216), (1712, 38186), (1952, 33491), (2504, 26108), (3424, 19093), (5008, 13054), (6527, 10016)]