47914344

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21467}}^1$

素因数の和:21510

約数の個数: 48

約数和(自身を含む): 133960320

約数和(自身を除く): 86045976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 21467, 42934, 64401, 85868, 128802, 171736, 193203, 257604, 386406, 515208, 665477, 772812, 1330954, 1545624, 1996431, 2661908, 3992862, 5323816, 5989293, 7985724, 11978586, 15971448, 23957172, 47914344]

約数ペア:

[(1, 47914344), (2, 23957172), (3, 15971448), (4, 11978586), (6, 7985724), (8, 5989293), (9, 5323816), (12, 3992862), (18, 2661908), (24, 1996431), (31, 1545624), (36, 1330954), (62, 772812), (72, 665477), (93, 515208), (124, 386406), (186, 257604), (248, 193203), (279, 171736), (372, 128802), (558, 85868), (744, 64401), (1116, 42934), (2232, 21467)]