23332304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 51425280

約数和(自身を除く): 28092976

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 47, 71, 76, 92, 94, 142, 152, 184, 188, 284, 304, 368, 376, 437, 568, 752, 874, 893, 1081, 1136, 1349, 1633, 1748, 1786, 2162, 2698, 3266, 3337, 3496, 3572, 4324, 5396, 6532, 6674, 6992, 7144, 8648, 10792, 13064, 13348, 14288, 17296, 20539, 21584, 26128, 26696, 31027, 41078, 53392, 62054, 63403, 76751, 82156, 124108, 126806, 153502, 164312, 248216, 253612, 307004, 328624, 496432, 507224, 614008, 1014448, 1228016, 1458269, 2916538, 5833076, 11666152, 23332304]

約数ペア:

[(1, 23332304), (2, 11666152), (4, 5833076), (8, 2916538), (16, 1458269), (19, 1228016), (23, 1014448), (38, 614008), (46, 507224), (47, 496432), (71, 328624), (76, 307004), (92, 253612), (94, 248216), (142, 164312), (152, 153502), (184, 126806), (188, 124108), (284, 82156), (304, 76751), (368, 63403), (376, 62054), (437, 53392), (568, 41078), (752, 31027), (874, 26696), (893, 26128), (1081, 21584), (1136, 20539), (1349, 17296), (1633, 14288), (1748, 13348), (1786, 13064), (2162, 10792), (2698, 8648), (3266, 7144), (3337, 6992), (3496, 6674), (3572, 6532), (4324, 5396)]