78002784

素因数分解:

$2^5\times 3^3\times {\mathrm{90281}}^1$

素因数の和:90300

約数の個数: 48

約数和(自身を含む): 227510640

約数和(自身を除く): 149507856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 90281, 180562, 270843, 361124, 541686, 722248, 812529, 1083372, 1444496, 1625058, 2166744, 2437587, 2888992, 3250116, 4333488, 4875174, 6500232, 8666976, 9750348, 13000464, 19500696, 26000928, 39001392, 78002784]

約数ペア:

[(1, 78002784), (2, 39001392), (3, 26000928), (4, 19500696), (6, 13000464), (8, 9750348), (9, 8666976), (12, 6500232), (16, 4875174), (18, 4333488), (24, 3250116), (27, 2888992), (32, 2437587), (36, 2166744), (48, 1625058), (54, 1444496), (72, 1083372), (96, 812529), (108, 722248), (144, 541686), (216, 361124), (288, 270843), (432, 180562), (864, 90281)]