474858

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 1138176

約数和(自身を除く): 663318

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 37, 46, 62, 69, 74, 93, 111, 138, 186, 207, 222, 279, 333, 414, 558, 666, 713, 851, 1147, 1426, 1702, 2139, 2294, 2553, 3441, 4278, 5106, 6417, 6882, 7659, 10323, 12834, 15318, 20646, 26381, 52762, 79143, 158286, 237429, 474858]

約数ペア:

[(1, 474858), (2, 237429), (3, 158286), (6, 79143), (9, 52762), (18, 26381), (23, 20646), (31, 15318), (37, 12834), (46, 10323), (62, 7659), (69, 6882), (74, 6417), (93, 5106), (111, 4278), (138, 3441), (186, 2553), (207, 2294), (222, 2139), (279, 1702), (333, 1426), (414, 1147), (558, 851), (666, 713)]