18723264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13931}}^1$

素因数の和:13953

約数の個数: 56

約数和(自身を含む): 56619648

約数和(自身を除く): 37896384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 13931, 27862, 41793, 55724, 83586, 97517, 111448, 167172, 195034, 222896, 292551, 334344, 390068, 445792, 585102, 668688, 780136, 891584, 1170204, 1337376, 1560272, 2340408, 2674752, 3120544, 4680816, 6241088, 9361632, 18723264]

約数ペア:

[(1, 18723264), (2, 9361632), (3, 6241088), (4, 4680816), (6, 3120544), (7, 2674752), (8, 2340408), (12, 1560272), (14, 1337376), (16, 1170204), (21, 891584), (24, 780136), (28, 668688), (32, 585102), (42, 445792), (48, 390068), (56, 334344), (64, 292551), (84, 222896), (96, 195034), (112, 167172), (168, 111448), (192, 97517), (224, 83586), (336, 55724), (448, 41793), (672, 27862), (1344, 13931)]