47639144

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12697}}^1$

素因数の和:12777

約数の個数: 32

約数和(自身を含む): 103615680

約数和(自身を除く): 55976536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 12697, 25394, 50788, 88879, 101576, 177758, 355516, 711032, 850699, 1701398, 3402796, 5954893, 6805592, 11909786, 23819572, 47639144]

約数ペア:

[(1, 47639144), (2, 23819572), (4, 11909786), (7, 6805592), (8, 5954893), (14, 3402796), (28, 1701398), (56, 850699), (67, 711032), (134, 355516), (268, 177758), (469, 101576), (536, 88879), (938, 50788), (1876, 25394), (3752, 12697)]