99978552

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{6581}}^1$

素因数の和:6804

約数の個数: 48

約数和(自身を含む): 272099880

約数和(自身を除く): 172121328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 6581, 7596, 13162, 15192, 19743, 26324, 39486, 52648, 59229, 78972, 118458, 157944, 236916, 473832, 1388591, 2777182, 4165773, 5554364, 8331546, 11108728, 12497319, 16663092, 24994638, 33326184, 49989276, 99978552]

約数ペア:

[(1, 99978552), (2, 49989276), (3, 33326184), (4, 24994638), (6, 16663092), (8, 12497319), (9, 11108728), (12, 8331546), (18, 5554364), (24, 4165773), (36, 2777182), (72, 1388591), (211, 473832), (422, 236916), (633, 157944), (844, 118458), (1266, 78972), (1688, 59229), (1899, 52648), (2532, 39486), (3798, 26324), (5064, 19743), (6581, 15192), (7596, 13162)]