28963764

素因数分解:

$2^2\times 3^3\times {\mathrm{233}}^1\times {\mathrm{1151}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 46515276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 233, 466, 699, 932, 1151, 1398, 2097, 2302, 2796, 3453, 4194, 4604, 6291, 6906, 8388, 10359, 12582, 13812, 20718, 25164, 31077, 41436, 62154, 124308, 268183, 536366, 804549, 1072732, 1609098, 2413647, 3218196, 4827294, 7240941, 9654588, 14481882, 28963764]

約数ペア:

[(1, 28963764), (2, 14481882), (3, 9654588), (4, 7240941), (6, 4827294), (9, 3218196), (12, 2413647), (18, 1609098), (27, 1072732), (36, 804549), (54, 536366), (108, 268183), (233, 124308), (466, 62154), (699, 41436), (932, 31077), (1151, 25164), (1398, 20718), (2097, 13812), (2302, 12582), (2796, 10359), (3453, 8388), (4194, 6906), (4604, 6291)]