67146248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 142732800

約数和(自身を除く): 75586552

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 59, 62, 104, 118, 124, 236, 248, 353, 403, 472, 706, 767, 806, 1412, 1534, 1612, 1829, 2824, 3068, 3224, 3658, 4589, 6136, 7316, 9178, 10943, 14632, 18356, 20827, 21886, 23777, 36712, 41654, 43772, 47554, 83308, 87544, 95108, 142259, 166616, 190216, 270751, 284518, 541502, 569036, 645637, 1083004, 1138072, 1291274, 2166008, 2582548, 5165096, 8393281, 16786562, 33573124, 67146248]

約数ペア:

[(1, 67146248), (2, 33573124), (4, 16786562), (8, 8393281), (13, 5165096), (26, 2582548), (31, 2166008), (52, 1291274), (59, 1138072), (62, 1083004), (104, 645637), (118, 569036), (124, 541502), (236, 284518), (248, 270751), (353, 190216), (403, 166616), (472, 142259), (706, 95108), (767, 87544), (806, 83308), (1412, 47554), (1534, 43772), (1612, 41654), (1829, 36712), (2824, 23777), (3068, 21886), (3224, 20827), (3658, 18356), (4589, 14632), (6136, 10943), (7316, 9178)]