71770504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14683}}^1$

素因数の和:14749

約数の個数: 32

約数和(自身を含む): 148014720

約数和(自身を除く): 76244216

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 14683, 29366, 58732, 117464, 190879, 381758, 690101, 763516, 1380202, 1527032, 2760404, 5520808, 8971313, 17942626, 35885252, 71770504]

約数ペア:

[(1, 71770504), (2, 35885252), (4, 17942626), (8, 8971313), (13, 5520808), (26, 2760404), (47, 1527032), (52, 1380202), (94, 763516), (104, 690101), (188, 381758), (376, 190879), (611, 117464), (1222, 58732), (2444, 29366), (4888, 14683)]