7492076276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61961}}^1$

素因数の和:62064

約数の個数: 48

約数和(自身を含む): 14504064960

約数和(自身を除く): 7011988684

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 703, 817, 1406, 1591, 1634, 2812, 3182, 3268, 6364, 30229, 60458, 61961, 120916, 123922, 247844, 1177259, 2292557, 2354518, 2664323, 4585114, 4709036, 5328646, 9170228, 10657292, 43558583, 50622137, 87117166, 98579951, 101244274, 174234332, 197159902, 202488548, 394319804, 1873019069, 3746038138, 7492076276]

約数ペア:

[(1, 7492076276), (2, 3746038138), (4, 1873019069), (19, 394319804), (37, 202488548), (38, 197159902), (43, 174234332), (74, 101244274), (76, 98579951), (86, 87117166), (148, 50622137), (172, 43558583), (703, 10657292), (817, 9170228), (1406, 5328646), (1591, 4709036), (1634, 4585114), (2812, 2664323), (3182, 2354518), (3268, 2292557), (6364, 1177259), (30229, 247844), (60458, 123922), (61961, 120916)]