23218576498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{22961}}^1$

素因数の和:23107

約数の個数: 64

約数和(自身を含む): 41662252800

約数和(自身を除く): 18443676302

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 89, 178, 247, 299, 437, 494, 598, 874, 1157, 1691, 2047, 2314, 3382, 4094, 5681, 11362, 21983, 22961, 26611, 38893, 43966, 45922, 53222, 77786, 298493, 436259, 505609, 528103, 596986, 872518, 1011218, 1056206, 2043529, 4087058, 5671367, 6865339, 10033957, 11342734, 13730678, 20067914, 26565877, 38827051, 47001167, 53131754, 77654102, 94002334, 130441441, 260882882, 504751663, 611015171, 893022173, 1009503326, 1222030342, 1786044346, 11609288249, 23218576498]

約数ペア:

[(1, 23218576498), (2, 11609288249), (13, 1786044346), (19, 1222030342), (23, 1009503326), (26, 893022173), (38, 611015171), (46, 504751663), (89, 260882882), (178, 130441441), (247, 94002334), (299, 77654102), (437, 53131754), (494, 47001167), (598, 38827051), (874, 26565877), (1157, 20067914), (1691, 13730678), (2047, 11342734), (2314, 10033957), (3382, 6865339), (4094, 5671367), (5681, 4087058), (11362, 2043529), (21983, 1056206), (22961, 1011218), (26611, 872518), (38893, 596986), (43966, 528103), (45922, 505609), (53222, 436259), (77786, 298493)]