4886344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 10713600

約数和(自身を除く): 5827256

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 38, 61, 62, 68, 76, 122, 124, 136, 152, 244, 248, 323, 488, 527, 589, 646, 1037, 1054, 1159, 1178, 1292, 1891, 2074, 2108, 2318, 2356, 2584, 3782, 4148, 4216, 4636, 4712, 7564, 8296, 9272, 10013, 15128, 19703, 20026, 32147, 35929, 39406, 40052, 64294, 71858, 78812, 80104, 128588, 143716, 157624, 257176, 287432, 610793, 1221586, 2443172, 4886344]

約数ペア:

[(1, 4886344), (2, 2443172), (4, 1221586), (8, 610793), (17, 287432), (19, 257176), (31, 157624), (34, 143716), (38, 128588), (61, 80104), (62, 78812), (68, 71858), (76, 64294), (122, 40052), (124, 39406), (136, 35929), (152, 32147), (244, 20026), (248, 19703), (323, 15128), (488, 10013), (527, 9272), (589, 8296), (646, 7564), (1037, 4712), (1054, 4636), (1159, 4216), (1178, 4148), (1292, 3782), (1891, 2584), (2074, 2356), (2108, 2318)]