86435778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100741}}^1$

素因数の和:100770

約数の個数: 32

約数和(自身を含む): 203095872

約数和(自身を除く): 116660094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 100741, 201482, 302223, 604446, 1108151, 1309633, 2216302, 2619266, 3324453, 3928899, 6648906, 7857798, 14405963, 28811926, 43217889, 86435778]

約数ペア:

[(1, 86435778), (2, 43217889), (3, 28811926), (6, 14405963), (11, 7857798), (13, 6648906), (22, 3928899), (26, 3324453), (33, 2619266), (39, 2216302), (66, 1309633), (78, 1108151), (143, 604446), (286, 302223), (429, 201482), (858, 100741)]