47903778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{68239}}^1$

素因数の和:68263

約数の個数: 32

約数和(自身を含む): 114643200

約数和(自身を除く): 66739422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 68239, 136478, 204717, 409434, 614151, 887107, 1228302, 1774214, 1842453, 2661321, 3684906, 5322642, 7983963, 15967926, 23951889, 47903778]

約数ペア:

[(1, 47903778), (2, 23951889), (3, 15967926), (6, 7983963), (9, 5322642), (13, 3684906), (18, 2661321), (26, 1842453), (27, 1774214), (39, 1228302), (54, 887107), (78, 614151), (117, 409434), (234, 204717), (351, 136478), (702, 68239)]