42969186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3907}}^1$

素因数の和:3975

約数の個数: 48

約数和(自身を含む): 102420864

約数和(自身を除く): 59451678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 3907, 5499, 7814, 10998, 11721, 23442, 35163, 50791, 70326, 101582, 152373, 183629, 304746, 367258, 457119, 550887, 914238, 1101774, 1652661, 2387177, 3305322, 4774354, 7161531, 14323062, 21484593, 42969186]

約数ペア:

[(1, 42969186), (2, 21484593), (3, 14323062), (6, 7161531), (9, 4774354), (13, 3305322), (18, 2387177), (26, 1652661), (39, 1101774), (47, 914238), (78, 550887), (94, 457119), (117, 367258), (141, 304746), (234, 183629), (282, 152373), (423, 101582), (611, 70326), (846, 50791), (1222, 35163), (1833, 23442), (3666, 11721), (3907, 10998), (5499, 7814)]