66256704

素因数分解:

$2^6\times 3^4\times {\mathrm{12781}}^1$

素因数の和:12805

約数の個数: 70

約数和(自身を含む): 196420994

約数和(自身を除く): 130164290

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, 5184, 12781, 25562, 38343, 51124, 76686, 102248, 115029, 153372, 204496, 230058, 306744, 345087, 408992, 460116, 613488, 690174, 817984, 920232, 1035261, 1226976, 1380348, 1840464, 2070522, 2453952, 2760696, 3680928, 4141044, 5521392, 7361856, 8282088, 11042784, 16564176, 22085568, 33128352, 66256704]

約数ペア:

[(1, 66256704), (2, 33128352), (3, 22085568), (4, 16564176), (6, 11042784), (8, 8282088), (9, 7361856), (12, 5521392), (16, 4141044), (18, 3680928), (24, 2760696), (27, 2453952), (32, 2070522), (36, 1840464), (48, 1380348), (54, 1226976), (64, 1035261), (72, 920232), (81, 817984), (96, 690174), (108, 613488), (144, 460116), (162, 408992), (192, 345087), (216, 306744), (288, 230058), (324, 204496), (432, 153372), (576, 115029), (648, 102248), (864, 76686), (1296, 51124), (1728, 38343), (2592, 25562), (5184, 12781)]