79254784

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 184843008

約数和(自身を除く): 105588224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 941, 1316, 1504, 1792, 1882, 2632, 3008, 3764, 5264, 6016, 6587, 7528, 10528, 12032, 13174, 15056, 21056, 26348, 30112, 42112, 44227, 52696, 60224, 84224, 88454, 105392, 120448, 176908, 210784, 240896, 309589, 353816, 421568, 619178, 707632, 843136, 1238356, 1415264, 1686272, 2476712, 2830528, 4953424, 5661056, 9906848, 11322112, 19813696, 39627392, 79254784]

約数ペア:

[(1, 79254784), (2, 39627392), (4, 19813696), (7, 11322112), (8, 9906848), (14, 5661056), (16, 4953424), (28, 2830528), (32, 2476712), (47, 1686272), (56, 1415264), (64, 1238356), (94, 843136), (112, 707632), (128, 619178), (188, 421568), (224, 353816), (256, 309589), (329, 240896), (376, 210784), (448, 176908), (658, 120448), (752, 105392), (896, 88454), (941, 84224), (1316, 60224), (1504, 52696), (1792, 44227), (1882, 42112), (2632, 30112), (3008, 26348), (3764, 21056), (5264, 15056), (6016, 13174), (6587, 12032), (7528, 10528)]