168306432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31307}}^1$

素因数の和:31333

約数の個数: 72

約数和(自身を含む): 511948416

約数和(自身を除く): 343641984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 31307, 62614, 93921, 125228, 187842, 219149, 250456, 375684, 438298, 500912, 657447, 751368, 876596, 1001824, 1314894, 1502736, 1753192, 2003648, 2629788, 3005472, 3506384, 4007296, 5259576, 6010944, 7012768, 8014592, 10519152, 12021888, 14025536, 21038304, 24043776, 28051072, 42076608, 56102144, 84153216, 168306432]

約数ペア:

[(1, 168306432), (2, 84153216), (3, 56102144), (4, 42076608), (6, 28051072), (7, 24043776), (8, 21038304), (12, 14025536), (14, 12021888), (16, 10519152), (21, 8014592), (24, 7012768), (28, 6010944), (32, 5259576), (42, 4007296), (48, 3506384), (56, 3005472), (64, 2629788), (84, 2003648), (96, 1753192), (112, 1502736), (128, 1314894), (168, 1001824), (192, 876596), (224, 751368), (256, 657447), (336, 500912), (384, 438298), (448, 375684), (672, 250456), (768, 219149), (896, 187842), (1344, 125228), (1792, 93921), (2688, 62614), (5376, 31307)]