26390088

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 76377600

約数和(自身を除く): 49987512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 114, 152, 171, 191, 202, 228, 303, 342, 382, 404, 456, 573, 606, 684, 764, 808, 909, 1146, 1212, 1368, 1528, 1719, 1818, 1919, 2292, 2424, 3438, 3629, 3636, 3838, 4584, 5757, 6876, 7258, 7272, 7676, 10887, 11514, 13752, 14516, 15352, 17271, 19291, 21774, 23028, 29032, 32661, 34542, 38582, 43548, 46056, 57873, 65322, 69084, 77164, 87096, 115746, 130644, 138168, 154328, 173619, 231492, 261288, 347238, 366529, 462984, 694476, 733058, 1099587, 1388952, 1466116, 2199174, 2932232, 3298761, 4398348, 6597522, 8796696, 13195044, 26390088]

約数ペア:

[(1, 26390088), (2, 13195044), (3, 8796696), (4, 6597522), (6, 4398348), (8, 3298761), (9, 2932232), (12, 2199174), (18, 1466116), (19, 1388952), (24, 1099587), (36, 733058), (38, 694476), (57, 462984), (72, 366529), (76, 347238), (101, 261288), (114, 231492), (152, 173619), (171, 154328), (191, 138168), (202, 130644), (228, 115746), (303, 87096), (342, 77164), (382, 69084), (404, 65322), (456, 57873), (573, 46056), (606, 43548), (684, 38582), (764, 34542), (808, 32661), (909, 29032), (1146, 23028), (1212, 21774), (1368, 19291), (1528, 17271), (1719, 15352), (1818, 14516), (1919, 13752), (2292, 11514), (2424, 10887), (3438, 7676), (3629, 7272), (3636, 7258), (3838, 6876), (4584, 5757)]