47851476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 115906560

約数和(自身を除く): 68055084

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 307, 372, 419, 614, 838, 921, 1228, 1257, 1676, 1842, 2514, 3684, 5028, 9517, 12989, 19034, 25978, 28551, 38068, 38967, 51956, 57102, 77934, 114204, 128633, 155868, 257266, 385899, 514532, 771798, 1543596, 3987623, 7975246, 11962869, 15950492, 23925738, 47851476]

約数ペア:

[(1, 47851476), (2, 23925738), (3, 15950492), (4, 11962869), (6, 7975246), (12, 3987623), (31, 1543596), (62, 771798), (93, 514532), (124, 385899), (186, 257266), (307, 155868), (372, 128633), (419, 114204), (614, 77934), (838, 57102), (921, 51956), (1228, 38967), (1257, 38068), (1676, 28551), (1842, 25978), (2514, 19034), (3684, 12989), (5028, 9517)]