66289538

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 118661760

約数和(自身を除く): 52372222

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 2173, 2179, 4346, 4358, 15211, 15253, 30422, 30506, 89339, 115487, 178678, 230974, 625373, 808409, 1250746, 1616818, 4734967, 9469934, 33144769, 66289538]

約数ペア:

[(1, 66289538), (2, 33144769), (7, 9469934), (14, 4734967), (41, 1616818), (53, 1250746), (82, 808409), (106, 625373), (287, 230974), (371, 178678), (574, 115487), (742, 89339), (2173, 30506), (2179, 30422), (4346, 15253), (4358, 15211)]