64468624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 149454720

約数和(自身を除く): 84986096

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 743, 748, 986, 1276, 1486, 1496, 1972, 2552, 2972, 2992, 3944, 5104, 5423, 5944, 7888, 8173, 10846, 11888, 12631, 16346, 21547, 21692, 25262, 32692, 43094, 43384, 50524, 65384, 86188, 86768, 101048, 130768, 138941, 172376, 202096, 237017, 277882, 344752, 366299, 474034, 555764, 732598, 948068, 1111528, 1465196, 1896136, 2223056, 2930392, 3792272, 4029289, 5860784, 8058578, 16117156, 32234312, 64468624]

約数ペア:

[(1, 64468624), (2, 32234312), (4, 16117156), (8, 8058578), (11, 5860784), (16, 4029289), (17, 3792272), (22, 2930392), (29, 2223056), (34, 1896136), (44, 1465196), (58, 1111528), (68, 948068), (88, 732598), (116, 555764), (136, 474034), (176, 366299), (187, 344752), (232, 277882), (272, 237017), (319, 202096), (374, 172376), (464, 138941), (493, 130768), (638, 101048), (743, 86768), (748, 86188), (986, 65384), (1276, 50524), (1486, 43384), (1496, 43094), (1972, 32692), (2552, 25262), (2972, 21692), (2992, 21547), (3944, 16346), (5104, 12631), (5423, 11888), (5944, 10846), (7888, 8173)]