16267968

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 84

約数和(自身を含む): 47495968

約数和(自身を除く): 31228000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 463, 488, 549, 576, 732, 926, 976, 1098, 1389, 1464, 1852, 1952, 2196, 2778, 2928, 3704, 3904, 4167, 4392, 5556, 5856, 7408, 8334, 8784, 11112, 11712, 14816, 16668, 17568, 22224, 28243, 29632, 33336, 35136, 44448, 56486, 66672, 84729, 88896, 112972, 133344, 169458, 225944, 254187, 266688, 338916, 451888, 508374, 677832, 903776, 1016748, 1355664, 1807552, 2033496, 2711328, 4066992, 5422656, 8133984, 16267968]

約数ペア:

[(1, 16267968), (2, 8133984), (3, 5422656), (4, 4066992), (6, 2711328), (8, 2033496), (9, 1807552), (12, 1355664), (16, 1016748), (18, 903776), (24, 677832), (32, 508374), (36, 451888), (48, 338916), (61, 266688), (64, 254187), (72, 225944), (96, 169458), (122, 133344), (144, 112972), (183, 88896), (192, 84729), (244, 66672), (288, 56486), (366, 44448), (463, 35136), (488, 33336), (549, 29632), (576, 28243), (732, 22224), (926, 17568), (976, 16668), (1098, 14816), (1389, 11712), (1464, 11112), (1852, 8784), (1952, 8334), (2196, 7408), (2778, 5856), (2928, 5556), (3704, 4392), (3904, 4167)]