66636732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 161337344

約数和(自身を除く): 94700612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 271, 372, 542, 661, 813, 1084, 1322, 1626, 1983, 2644, 3252, 3966, 7932, 8401, 16802, 20491, 25203, 33604, 40982, 50406, 61473, 81964, 100812, 122946, 179131, 245892, 358262, 537393, 716524, 1074786, 2149572, 5553061, 11106122, 16659183, 22212244, 33318366, 66636732]

約数ペア:

[(1, 66636732), (2, 33318366), (3, 22212244), (4, 16659183), (6, 11106122), (12, 5553061), (31, 2149572), (62, 1074786), (93, 716524), (124, 537393), (186, 358262), (271, 245892), (372, 179131), (542, 122946), (661, 100812), (813, 81964), (1084, 61473), (1322, 50406), (1626, 40982), (1983, 33604), (2644, 25203), (3252, 20491), (3966, 16802), (7932, 8401)]