18542034

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 48299328

約数和(自身を除く): 29757294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 197, 249, 378, 394, 498, 567, 581, 591, 747, 1134, 1162, 1182, 1379, 1494, 1743, 1773, 2241, 2758, 3486, 3546, 4137, 4482, 5229, 5319, 6723, 8274, 10458, 10638, 12411, 13446, 15687, 15957, 16351, 24822, 31374, 31914, 32702, 37233, 47061, 49053, 74466, 94122, 98106, 111699, 114457, 147159, 223398, 228914, 294318, 343371, 441477, 686742, 882954, 1030113, 1324431, 2060226, 2648862, 3090339, 6180678, 9271017, 18542034]

約数ペア:

[(1, 18542034), (2, 9271017), (3, 6180678), (6, 3090339), (7, 2648862), (9, 2060226), (14, 1324431), (18, 1030113), (21, 882954), (27, 686742), (42, 441477), (54, 343371), (63, 294318), (81, 228914), (83, 223398), (126, 147159), (162, 114457), (166, 111699), (189, 98106), (197, 94122), (249, 74466), (378, 49053), (394, 47061), (498, 37233), (567, 32702), (581, 31914), (591, 31374), (747, 24822), (1134, 16351), (1162, 15957), (1182, 15687), (1379, 13446), (1494, 12411), (1743, 10638), (1773, 10458), (2241, 8274), (2758, 6723), (3486, 5319), (3546, 5229), (4137, 4482)]