79056784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2647

約数の個数: 40

約数和(自身を含む): 160882560

約数和(自身を除く): 81825776

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 2543, 3886, 5086, 7772, 10172, 15544, 20344, 31088, 40688, 73747, 147494, 170381, 294988, 340762, 589976, 681524, 1179952, 1363048, 2726096, 4941049, 9882098, 19764196, 39528392, 79056784]

約数ペア:

[(1, 79056784), (2, 39528392), (4, 19764196), (8, 9882098), (16, 4941049), (29, 2726096), (58, 1363048), (67, 1179952), (116, 681524), (134, 589976), (232, 340762), (268, 294988), (464, 170381), (536, 147494), (1072, 73747), (1943, 40688), (2543, 31088), (3886, 20344), (5086, 15544), (7772, 10172)]