67179588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2721

約数の個数: 72

約数和(自身を含む): 186655392

約数和(自身を除く): 119475804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2657, 3612, 4214, 5314, 6321, 7971, 8428, 10628, 12642, 15942, 18599, 25284, 31884, 37198, 55797, 74396, 111594, 114251, 130193, 223188, 228502, 260386, 342753, 390579, 457004, 520772, 685506, 781158, 799757, 1371012, 1562316, 1599514, 2399271, 3199028, 4798542, 5598299, 9597084, 11196598, 16794897, 22393196, 33589794, 67179588]

約数ペア:

[(1, 67179588), (2, 33589794), (3, 22393196), (4, 16794897), (6, 11196598), (7, 9597084), (12, 5598299), (14, 4798542), (21, 3199028), (28, 2399271), (42, 1599514), (43, 1562316), (49, 1371012), (84, 799757), (86, 781158), (98, 685506), (129, 520772), (147, 457004), (172, 390579), (196, 342753), (258, 260386), (294, 228502), (301, 223188), (516, 130193), (588, 114251), (602, 111594), (903, 74396), (1204, 55797), (1806, 37198), (2107, 31884), (2657, 25284), (3612, 18599), (4214, 15942), (5314, 12642), (6321, 10628), (7971, 8428)]