64770384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4544

約数の個数: 80

約数和(自身を含む): 195717632

約数和(自身を除く): 130947248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4483, 4816, 7224, 8966, 13449, 14448, 17932, 26898, 31381, 35864, 53796, 62762, 71728, 94143, 107592, 125524, 188286, 192769, 215184, 251048, 376572, 385538, 502096, 578307, 753144, 771076, 1156614, 1349383, 1506288, 1542152, 2313228, 2698766, 3084304, 4048149, 4626456, 5397532, 8096298, 9252912, 10795064, 16192596, 21590128, 32385192, 64770384]

約数ペア:

[(1, 64770384), (2, 32385192), (3, 21590128), (4, 16192596), (6, 10795064), (7, 9252912), (8, 8096298), (12, 5397532), (14, 4626456), (16, 4048149), (21, 3084304), (24, 2698766), (28, 2313228), (42, 1542152), (43, 1506288), (48, 1349383), (56, 1156614), (84, 771076), (86, 753144), (112, 578307), (129, 502096), (168, 385538), (172, 376572), (258, 251048), (301, 215184), (336, 192769), (344, 188286), (516, 125524), (602, 107592), (688, 94143), (903, 71728), (1032, 62762), (1204, 53796), (1806, 35864), (2064, 31381), (2408, 26898), (3612, 17932), (4483, 14448), (4816, 13449), (7224, 8966)]