7944432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 22379520

約数和(自身を除く): 14435088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 281, 304, 372, 456, 496, 562, 589, 744, 843, 912, 1124, 1178, 1488, 1686, 1767, 2248, 2356, 3372, 3534, 4496, 4712, 5339, 6744, 7068, 8711, 9424, 10678, 13488, 14136, 16017, 17422, 21356, 26133, 28272, 32034, 34844, 42712, 52266, 64068, 69688, 85424, 104532, 128136, 139376, 165509, 209064, 256272, 331018, 418128, 496527, 662036, 993054, 1324072, 1986108, 2648144, 3972216, 7944432]

約数ペア:

[(1, 7944432), (2, 3972216), (3, 2648144), (4, 1986108), (6, 1324072), (8, 993054), (12, 662036), (16, 496527), (19, 418128), (24, 331018), (31, 256272), (38, 209064), (48, 165509), (57, 139376), (62, 128136), (76, 104532), (93, 85424), (114, 69688), (124, 64068), (152, 52266), (186, 42712), (228, 34844), (248, 32034), (281, 28272), (304, 26133), (372, 21356), (456, 17422), (496, 16017), (562, 14136), (589, 13488), (744, 10678), (843, 9424), (912, 8711), (1124, 7068), (1178, 6744), (1488, 5339), (1686, 4712), (1767, 4496), (2248, 3534), (2356, 3372)]