85672288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5023}}^1$

素因数の和:5087

約数の個数: 48

約数和(自身を含む): 186109056

約数和(自身を除く): 100436768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 5023, 8528, 10046, 17056, 20092, 40184, 65299, 80368, 130598, 160736, 205943, 261196, 411886, 522392, 823772, 1044784, 1647544, 2089568, 2677259, 3295088, 5354518, 6590176, 10709036, 21418072, 42836144, 85672288]

約数ペア:

[(1, 85672288), (2, 42836144), (4, 21418072), (8, 10709036), (13, 6590176), (16, 5354518), (26, 3295088), (32, 2677259), (41, 2089568), (52, 1647544), (82, 1044784), (104, 823772), (164, 522392), (208, 411886), (328, 261196), (416, 205943), (533, 160736), (656, 130598), (1066, 80368), (1312, 65299), (2132, 40184), (4264, 20092), (5023, 17056), (8528, 10046)]