66519712

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7301

約数の個数: 48

約数和(自身を含む): 153340992

約数和(自身を除く): 86821280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 7243, 9184, 14486, 28972, 50701, 57944, 101402, 115888, 202804, 231776, 296963, 405608, 593926, 811216, 1187852, 1622432, 2078741, 2375704, 4157482, 4751408, 8314964, 9502816, 16629928, 33259856, 66519712]

約数ペア:

[(1, 66519712), (2, 33259856), (4, 16629928), (7, 9502816), (8, 8314964), (14, 4751408), (16, 4157482), (28, 2375704), (32, 2078741), (41, 1622432), (56, 1187852), (82, 811216), (112, 593926), (164, 405608), (224, 296963), (287, 231776), (328, 202804), (574, 115888), (656, 101402), (1148, 57944), (1312, 50701), (2296, 28972), (4592, 14486), (7243, 9184)]