67012995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 59891325

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 89, 101, 105, 213, 267, 303, 355, 445, 497, 505, 623, 707, 1065, 1335, 1491, 1515, 1869, 2121, 2485, 3115, 3535, 6319, 7171, 7455, 8989, 9345, 10605, 18957, 21513, 26967, 31595, 35855, 44233, 44945, 50197, 62923, 94785, 107565, 132699, 134835, 150591, 188769, 221165, 250985, 314615, 638219, 663495, 752955, 943845, 1914657, 3191095, 4467533, 9573285, 13402599, 22337665, 67012995]

約数ペア:

[(1, 67012995), (3, 22337665), (5, 13402599), (7, 9573285), (15, 4467533), (21, 3191095), (35, 1914657), (71, 943845), (89, 752955), (101, 663495), (105, 638219), (213, 314615), (267, 250985), (303, 221165), (355, 188769), (445, 150591), (497, 134835), (505, 132699), (623, 107565), (707, 94785), (1065, 62923), (1335, 50197), (1491, 44945), (1515, 44233), (1869, 35855), (2121, 31595), (2485, 26967), (3115, 21513), (3535, 18957), (6319, 10605), (7171, 9345), (7455, 8989)]