47778688

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12086

約数の個数: 32

約数和(自身を含む): 98262720

約数和(自身を除く): 50484032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 12041, 24082, 48164, 96328, 192656, 373271, 385312, 746542, 770624, 1493084, 1541248, 2986168, 5972336, 11944672, 23889344, 47778688]

約数ペア:

[(1, 47778688), (2, 23889344), (4, 11944672), (8, 5972336), (16, 2986168), (31, 1541248), (32, 1493084), (62, 770624), (64, 746542), (124, 385312), (128, 373271), (248, 192656), (496, 96328), (992, 48164), (1984, 24082), (3968, 12041)]