18374208

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1251

約数の個数: 56

約数和(自身を含む): 49243488

約数和(自身を除く): 30869280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1153, 1328, 1992, 2306, 2656, 3459, 3984, 4612, 5312, 6918, 7968, 9224, 13836, 15936, 18448, 27672, 36896, 55344, 73792, 95699, 110688, 191398, 221376, 287097, 382796, 574194, 765592, 1148388, 1531184, 2296776, 3062368, 4593552, 6124736, 9187104, 18374208]

約数ペア:

[(1, 18374208), (2, 9187104), (3, 6124736), (4, 4593552), (6, 3062368), (8, 2296776), (12, 1531184), (16, 1148388), (24, 765592), (32, 574194), (48, 382796), (64, 287097), (83, 221376), (96, 191398), (166, 110688), (192, 95699), (249, 73792), (332, 55344), (498, 36896), (664, 27672), (996, 18448), (1153, 15936), (1328, 13836), (1992, 9224), (2306, 7968), (2656, 6918), (3459, 5312), (3984, 4612)]