89709536

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12919}}^1$

素因数の和:12967

約数の個数: 48

約数和(自身を含む): 208373760

約数和(自身を除く): 118664224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12919, 25838, 51676, 90433, 103352, 180866, 206704, 361732, 400489, 413408, 723464, 800978, 1446928, 1601956, 2803423, 2893856, 3203912, 5606846, 6407824, 11213692, 12815648, 22427384, 44854768, 89709536]

約数ペア:

[(1, 89709536), (2, 44854768), (4, 22427384), (7, 12815648), (8, 11213692), (14, 6407824), (16, 5606846), (28, 3203912), (31, 2893856), (32, 2803423), (56, 1601956), (62, 1446928), (112, 800978), (124, 723464), (217, 413408), (224, 400489), (248, 361732), (434, 206704), (496, 180866), (868, 103352), (992, 90433), (1736, 51676), (3472, 25838), (6944, 12919)]