47042406

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 107078400

約数和(自身を除く): 60035994

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 398, 414, 571, 597, 1142, 1194, 1713, 1791, 3426, 3582, 4577, 5139, 9154, 10278, 13133, 13731, 26266, 27462, 39399, 41193, 78798, 82386, 113629, 118197, 227258, 236394, 340887, 681774, 1022661, 2045322, 2613467, 5226934, 7840401, 15680802, 23521203, 47042406]

約数ペア:

[(1, 47042406), (2, 23521203), (3, 15680802), (6, 7840401), (9, 5226934), (18, 2613467), (23, 2045322), (46, 1022661), (69, 681774), (138, 340887), (199, 236394), (207, 227258), (398, 118197), (414, 113629), (571, 82386), (597, 78798), (1142, 41193), (1194, 39399), (1713, 27462), (1791, 26266), (3426, 13731), (3582, 13133), (4577, 10278), (5139, 9154)]