23787088

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 60

約数和(自身を含む): 52645440

約数和(自身を除く): 28858352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 463, 494, 676, 926, 988, 1352, 1852, 1976, 2704, 3211, 3704, 3952, 6019, 6422, 7408, 8797, 12038, 12844, 17594, 24076, 25688, 35188, 48152, 51376, 70376, 78247, 96304, 114361, 140752, 156494, 228722, 312988, 457444, 625976, 914888, 1251952, 1486693, 1829776, 2973386, 5946772, 11893544, 23787088]

約数ペア:

[(1, 23787088), (2, 11893544), (4, 5946772), (8, 2973386), (13, 1829776), (16, 1486693), (19, 1251952), (26, 914888), (38, 625976), (52, 457444), (76, 312988), (104, 228722), (152, 156494), (169, 140752), (208, 114361), (247, 96304), (304, 78247), (338, 70376), (463, 51376), (494, 48152), (676, 35188), (926, 25688), (988, 24076), (1352, 17594), (1852, 12844), (1976, 12038), (2704, 8797), (3211, 7408), (3704, 6422), (3952, 6019)]