22640256

素因数分解:

$2^7\times 3^3\times {\mathrm{6551}}^1$

素因数の和:6574

約数の個数: 64

約数和(自身を含む): 66830400

約数和(自身を除く): 44190144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 6551, 13102, 19653, 26204, 39306, 52408, 58959, 78612, 104816, 117918, 157224, 176877, 209632, 235836, 314448, 353754, 419264, 471672, 628896, 707508, 838528, 943344, 1257792, 1415016, 1886688, 2515584, 2830032, 3773376, 5660064, 7546752, 11320128, 22640256]

約数ペア:

[(1, 22640256), (2, 11320128), (3, 7546752), (4, 5660064), (6, 3773376), (8, 2830032), (9, 2515584), (12, 1886688), (16, 1415016), (18, 1257792), (24, 943344), (27, 838528), (32, 707508), (36, 628896), (48, 471672), (54, 419264), (64, 353754), (72, 314448), (96, 235836), (108, 209632), (128, 176877), (144, 157224), (192, 117918), (216, 104816), (288, 78612), (384, 58959), (432, 52408), (576, 39306), (864, 26204), (1152, 19653), (1728, 13102), (3456, 6551)]