42018828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{937}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 101799264

約数和(自身を除く): 59780436

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 937, 1212, 1874, 2811, 3737, 3748, 5622, 7474, 11211, 11244, 14948, 22422, 34669, 44844, 69338, 94637, 104007, 138676, 189274, 208014, 283911, 378548, 416028, 567822, 1135644, 3501569, 7003138, 10504707, 14006276, 21009414, 42018828]

約数ペア:

[(1, 42018828), (2, 21009414), (3, 14006276), (4, 10504707), (6, 7003138), (12, 3501569), (37, 1135644), (74, 567822), (101, 416028), (111, 378548), (148, 283911), (202, 208014), (222, 189274), (303, 138676), (404, 104007), (444, 94637), (606, 69338), (937, 44844), (1212, 34669), (1874, 22422), (2811, 14948), (3737, 11244), (3748, 11211), (5622, 7474)]