4167764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 8332800

約数和(自身を除く): 4165036

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 61, 62, 76, 116, 122, 124, 244, 551, 589, 899, 1102, 1159, 1178, 1769, 1798, 1891, 2204, 2318, 2356, 3538, 3596, 3782, 4636, 7076, 7564, 17081, 33611, 34162, 35929, 54839, 67222, 68324, 71858, 109678, 134444, 143716, 219356, 1041941, 2083882, 4167764]

約数ペア:

[(1, 4167764), (2, 2083882), (4, 1041941), (19, 219356), (29, 143716), (31, 134444), (38, 109678), (58, 71858), (61, 68324), (62, 67222), (76, 54839), (116, 35929), (122, 34162), (124, 33611), (244, 17081), (551, 7564), (589, 7076), (899, 4636), (1102, 3782), (1159, 3596), (1178, 3538), (1769, 2356), (1798, 2318), (1891, 2204)]