74643184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1478

約数の個数: 80

約数和(自身を含む): 184631040

約数和(自身を除く): 109987856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 1204, 1232, 1409, 1892, 2408, 2818, 3311, 3784, 4816, 5636, 6622, 7568, 9863, 11272, 13244, 15499, 19726, 22544, 26488, 30998, 39452, 52976, 60587, 61996, 78904, 108493, 121174, 123992, 157808, 216986, 242348, 247984, 424109, 433972, 484696, 666457, 848218, 867944, 969392, 1332914, 1696436, 1735888, 2665828, 3392872, 4665199, 5331656, 6785744, 9330398, 10663312, 18660796, 37321592, 74643184]

約数ペア:

[(1, 74643184), (2, 37321592), (4, 18660796), (7, 10663312), (8, 9330398), (11, 6785744), (14, 5331656), (16, 4665199), (22, 3392872), (28, 2665828), (43, 1735888), (44, 1696436), (56, 1332914), (77, 969392), (86, 867944), (88, 848218), (112, 666457), (154, 484696), (172, 433972), (176, 424109), (301, 247984), (308, 242348), (344, 216986), (473, 157808), (602, 123992), (616, 121174), (688, 108493), (946, 78904), (1204, 61996), (1232, 60587), (1409, 52976), (1892, 39452), (2408, 30998), (2818, 26488), (3311, 22544), (3784, 19726), (4816, 15499), (5636, 13244), (6622, 11272), (7568, 9863)]