4789624

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 10724400

約数和(自身を除く): 5934776

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 89, 124, 178, 217, 248, 356, 434, 623, 712, 868, 961, 1246, 1736, 1922, 2492, 2759, 3844, 4984, 5518, 6727, 7688, 11036, 13454, 19313, 22072, 26908, 38626, 53816, 77252, 85529, 154504, 171058, 342116, 598703, 684232, 1197406, 2394812, 4789624]

約数ペア:

[(1, 4789624), (2, 2394812), (4, 1197406), (7, 684232), (8, 598703), (14, 342116), (28, 171058), (31, 154504), (56, 85529), (62, 77252), (89, 53816), (124, 38626), (178, 26908), (217, 22072), (248, 19313), (356, 13454), (434, 11036), (623, 7688), (712, 6727), (868, 5518), (961, 4984), (1246, 3844), (1736, 2759), (1922, 2492)]