31852314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4443

約数の個数: 48

約数和(自身を含む): 76737024

約数和(自身を除く): 44884710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 4391, 7254, 8782, 13173, 26346, 39519, 57083, 79038, 114166, 136121, 171249, 272242, 342498, 408363, 513747, 816726, 1027494, 1225089, 1769573, 2450178, 3539146, 5308719, 10617438, 15926157, 31852314]

約数ペア:

[(1, 31852314), (2, 15926157), (3, 10617438), (6, 5308719), (9, 3539146), (13, 2450178), (18, 1769573), (26, 1225089), (31, 1027494), (39, 816726), (62, 513747), (78, 408363), (93, 342498), (117, 272242), (186, 171249), (234, 136121), (279, 114166), (403, 79038), (558, 57083), (806, 39519), (1209, 26346), (2418, 13173), (3627, 8782), (4391, 7254)]