84928256

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 196420224

約数和(自身を除く): 111491968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 571, 581, 664, 896, 1142, 1162, 1328, 1792, 2284, 2324, 2656, 3997, 4568, 4648, 5312, 7994, 9136, 9296, 10624, 15988, 18272, 18592, 21248, 31976, 36544, 37184, 47393, 63952, 73088, 74368, 94786, 127904, 146176, 148736, 189572, 255808, 331751, 379144, 511616, 663502, 758288, 1023232, 1327004, 1516576, 2654008, 3033152, 5308016, 6066304, 10616032, 12132608, 21232064, 42464128, 84928256]

約数ペア:

[(1, 84928256), (2, 42464128), (4, 21232064), (7, 12132608), (8, 10616032), (14, 6066304), (16, 5308016), (28, 3033152), (32, 2654008), (56, 1516576), (64, 1327004), (83, 1023232), (112, 758288), (128, 663502), (166, 511616), (224, 379144), (256, 331751), (332, 255808), (448, 189572), (571, 148736), (581, 146176), (664, 127904), (896, 94786), (1142, 74368), (1162, 73088), (1328, 63952), (1792, 47393), (2284, 37184), (2324, 36544), (2656, 31976), (3997, 21248), (4568, 18592), (4648, 18272), (5312, 15988), (7994, 10624), (9136, 9296)]