66780672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{6211}}^1$

素因数の和:6239

約数の個数: 80

約数和(自身を含む): 203356032

約数和(自身を除く): 136575360

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, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 6211, 10752, 12422, 18633, 24844, 37266, 43477, 49688, 74532, 86954, 99376, 130431, 149064, 173908, 198752, 260862, 298128, 347816, 397504, 521724, 596256, 695632, 795008, 1043448, 1192512, 1391264, 1590016, 2086896, 2385024, 2782528, 3180032, 4173792, 4770048, 5565056, 8347584, 9540096, 11130112, 16695168, 22260224, 33390336, 66780672]

約数ペア:

[(1, 66780672), (2, 33390336), (3, 22260224), (4, 16695168), (6, 11130112), (7, 9540096), (8, 8347584), (12, 5565056), (14, 4770048), (16, 4173792), (21, 3180032), (24, 2782528), (28, 2385024), (32, 2086896), (42, 1590016), (48, 1391264), (56, 1192512), (64, 1043448), (84, 795008), (96, 695632), (112, 596256), (128, 521724), (168, 397504), (192, 347816), (224, 298128), (256, 260862), (336, 198752), (384, 173908), (448, 149064), (512, 130431), (672, 99376), (768, 86954), (896, 74532), (1344, 49688), (1536, 43477), (1792, 37266), (2688, 24844), (3584, 18633), (5376, 12422), (6211, 10752)]