24680216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 28542184

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 83, 88, 109, 124, 166, 218, 248, 332, 341, 436, 664, 682, 872, 913, 1199, 1364, 1826, 2398, 2573, 2728, 3379, 3652, 4796, 5146, 6758, 7304, 9047, 9592, 10292, 13516, 18094, 20584, 27032, 28303, 36188, 37169, 56606, 72376, 74338, 99517, 113212, 148676, 199034, 226424, 280457, 297352, 398068, 560914, 796136, 1121828, 2243656, 3085027, 6170054, 12340108, 24680216]

約数ペア:

[(1, 24680216), (2, 12340108), (4, 6170054), (8, 3085027), (11, 2243656), (22, 1121828), (31, 796136), (44, 560914), (62, 398068), (83, 297352), (88, 280457), (109, 226424), (124, 199034), (166, 148676), (218, 113212), (248, 99517), (332, 74338), (341, 72376), (436, 56606), (664, 37169), (682, 36188), (872, 28303), (913, 27032), (1199, 20584), (1364, 18094), (1826, 13516), (2398, 10292), (2573, 9592), (2728, 9047), (3379, 7304), (3652, 6758), (4796, 5146)]