74368584

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18121}}^1$

素因数の和:18155

約数の個数: 64

約数和(自身を含む): 217464000

約数和(自身を除く): 143095416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 326178, 344299, 434904, 489267, 652356, 688598, 978534, 1032897, 1304712, 1377196, 1957068, 2065794, 2754392, 3098691, 3914136, 4131588, 6197382, 8263176, 9296073, 12394764, 18592146, 24789528, 37184292, 74368584]

約数ペア:

[(1, 74368584), (2, 37184292), (3, 24789528), (4, 18592146), (6, 12394764), (8, 9296073), (9, 8263176), (12, 6197382), (18, 4131588), (19, 3914136), (24, 3098691), (27, 2754392), (36, 2065794), (38, 1957068), (54, 1377196), (57, 1304712), (72, 1032897), (76, 978534), (108, 688598), (114, 652356), (152, 489267), (171, 434904), (216, 344299), (228, 326178), (342, 217452), (456, 163089), (513, 144968), (684, 108726), (1026, 72484), (1368, 54363), (2052, 36242), (4104, 18121)]