17943258276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{31769}}^1$

素因数の和:32349

約数の個数: 72

約数和(自身を含む): 47008798200

約数和(自身を除く): 29065539924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 541, 1044, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 15689, 19476, 31378, 31769, 47067, 62756, 63538, 94134, 95307, 127076, 141201, 188268, 190614, 282402, 285921, 381228, 564804, 571842, 921301, 1143684, 1842602, 2763903, 3685204, 5527806, 8291709, 11055612, 16583418, 17187029, 33166836, 34374058, 51561087, 68748116, 103122174, 154683261, 206244348, 309366522, 498423841, 618733044, 996847682, 1495271523, 1993695364, 2990543046, 4485814569, 5981086092, 8971629138, 17943258276]

約数ペア:

[(1, 17943258276), (2, 8971629138), (3, 5981086092), (4, 4485814569), (6, 2990543046), (9, 1993695364), (12, 1495271523), (18, 996847682), (29, 618733044), (36, 498423841), (58, 309366522), (87, 206244348), (116, 154683261), (174, 103122174), (261, 68748116), (348, 51561087), (522, 34374058), (541, 33166836), (1044, 17187029), (1082, 16583418), (1623, 11055612), (2164, 8291709), (3246, 5527806), (4869, 3685204), (6492, 2763903), (9738, 1842602), (15689, 1143684), (19476, 921301), (31378, 571842), (31769, 564804), (47067, 381228), (62756, 285921), (63538, 282402), (94134, 190614), (95307, 188268), (127076, 141201)]