20336832

素因数分解:

$2^6\times 3^4\times {\mathrm{3923}}^1$

素因数の和:3947

約数の個数: 70

約数和(自身を含む): 60300108

約数和(自身を除く): 39963276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3923, 5184, 7846, 11769, 15692, 23538, 31384, 35307, 47076, 62768, 70614, 94152, 105921, 125536, 141228, 188304, 211842, 251072, 282456, 317763, 376608, 423684, 564912, 635526, 753216, 847368, 1129824, 1271052, 1694736, 2259648, 2542104, 3389472, 5084208, 6778944, 10168416, 20336832]

約数ペア:

[(1, 20336832), (2, 10168416), (3, 6778944), (4, 5084208), (6, 3389472), (8, 2542104), (9, 2259648), (12, 1694736), (16, 1271052), (18, 1129824), (24, 847368), (27, 753216), (32, 635526), (36, 564912), (48, 423684), (54, 376608), (64, 317763), (72, 282456), (81, 251072), (96, 211842), (108, 188304), (144, 141228), (162, 125536), (192, 105921), (216, 94152), (288, 70614), (324, 62768), (432, 47076), (576, 35307), (648, 31384), (864, 23538), (1296, 15692), (1728, 11769), (2592, 7846), (3923, 5184)]