9925144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 11847656

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 167, 184, 323, 334, 391, 437, 646, 668, 782, 874, 1292, 1336, 1564, 1748, 2584, 2839, 3128, 3173, 3496, 3841, 5678, 6346, 7429, 7682, 11356, 12692, 14858, 15364, 22712, 25384, 29716, 30728, 53941, 59432, 65297, 72979, 107882, 130594, 145958, 215764, 261188, 291916, 431528, 522376, 583832, 1240643, 2481286, 4962572, 9925144]

約数ペア:

[(1, 9925144), (2, 4962572), (4, 2481286), (8, 1240643), (17, 583832), (19, 522376), (23, 431528), (34, 291916), (38, 261188), (46, 215764), (68, 145958), (76, 130594), (92, 107882), (136, 72979), (152, 65297), (167, 59432), (184, 53941), (323, 30728), (334, 29716), (391, 25384), (437, 22712), (646, 15364), (668, 14858), (782, 12692), (874, 11356), (1292, 7682), (1336, 7429), (1564, 6346), (1748, 5678), (2584, 3841), (2839, 3496), (3128, 3173)]