80212762972

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{5857}}^1$

素因数の和:6382

約数の個数: 48

約数和(自身を含む): 143547243840

約数和(自身を除く): 63334480868

約数列:

[1, 2, 4, 101, 109, 202, 218, 311, 404, 436, 622, 1244, 5857, 11009, 11714, 22018, 23428, 31411, 33899, 44036, 62822, 67798, 125644, 135596, 591557, 638413, 1183114, 1276826, 1821527, 2366228, 2553652, 3423799, 3643054, 6847598, 7286108, 13695196, 64479713, 128959426, 183974227, 198546443, 257918852, 367948454, 397092886, 735896908, 794185772, 20053190743, 40106381486, 80212762972]

約数ペア:

[(1, 80212762972), (2, 40106381486), (4, 20053190743), (101, 794185772), (109, 735896908), (202, 397092886), (218, 367948454), (311, 257918852), (404, 198546443), (436, 183974227), (622, 128959426), (1244, 64479713), (5857, 13695196), (11009, 7286108), (11714, 6847598), (22018, 3643054), (23428, 3423799), (31411, 2553652), (33899, 2366228), (44036, 1821527), (62822, 1276826), (67798, 1183114), (125644, 638413), (135596, 591557)]