42780552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4130

約数の個数: 64

約数和(自身を含む): 117504000

約数和(自身を除く): 74723448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 4079, 5244, 8158, 10488, 12237, 16316, 24474, 32632, 48948, 77501, 93817, 97896, 155002, 187634, 232503, 281451, 310004, 375268, 465006, 562902, 620008, 750536, 930012, 1125804, 1782523, 1860024, 2251608, 3565046, 5347569, 7130092, 10695138, 14260184, 21390276, 42780552]

約数ペア:

[(1, 42780552), (2, 21390276), (3, 14260184), (4, 10695138), (6, 7130092), (8, 5347569), (12, 3565046), (19, 2251608), (23, 1860024), (24, 1782523), (38, 1125804), (46, 930012), (57, 750536), (69, 620008), (76, 562902), (92, 465006), (114, 375268), (138, 310004), (152, 281451), (184, 232503), (228, 187634), (276, 155002), (437, 97896), (456, 93817), (552, 77501), (874, 48948), (1311, 32632), (1748, 24474), (2622, 16316), (3496, 12237), (4079, 10488), (5244, 8158)]