89614864

素因数分解:

$2^4\times {\mathrm{59}}^2\times {\mathrm{1609}}^1$

素因数の和:1735

約数の個数: 30

約数和(自身を含む): 176731310

約数和(自身を除く): 87116446

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1609, 3218, 3481, 6436, 6962, 12872, 13924, 25744, 27848, 55696, 94931, 189862, 379724, 759448, 1518896, 5600929, 11201858, 22403716, 44807432, 89614864]

約数ペア:

[(1, 89614864), (2, 44807432), (4, 22403716), (8, 11201858), (16, 5600929), (59, 1518896), (118, 759448), (236, 379724), (472, 189862), (944, 94931), (1609, 55696), (3218, 27848), (3481, 25744), (6436, 13924), (6962, 12872)]