78054144

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{14519}}^1$

素因数の和:14545

約数の個数: 72

約数和(自身を含む): 237431040

約数和(自身を除く): 159376896

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, 14519, 29038, 43557, 58076, 87114, 101633, 116152, 174228, 203266, 232304, 304899, 348456, 406532, 464608, 609798, 696912, 813064, 929216, 1219596, 1393824, 1626128, 1858432, 2439192, 2787648, 3252256, 3716864, 4878384, 5575296, 6504512, 9756768, 11150592, 13009024, 19513536, 26018048, 39027072, 78054144]

約数ペア:

[(1, 78054144), (2, 39027072), (3, 26018048), (4, 19513536), (6, 13009024), (7, 11150592), (8, 9756768), (12, 6504512), (14, 5575296), (16, 4878384), (21, 3716864), (24, 3252256), (28, 2787648), (32, 2439192), (42, 1858432), (48, 1626128), (56, 1393824), (64, 1219596), (84, 929216), (96, 813064), (112, 696912), (128, 609798), (168, 464608), (192, 406532), (224, 348456), (256, 304899), (336, 232304), (384, 203266), (448, 174228), (672, 116152), (768, 101633), (896, 87114), (1344, 58076), (1792, 43557), (2688, 29038), (5376, 14519)]