77427072

素因数分解:

$2^7\times 3^2\times {\mathrm{67211}}^1$

素因数の和:67231

約数の個数: 48

約数和(自身を含む): 222807780

約数和(自身を除く): 145380708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67211, 134422, 201633, 268844, 403266, 537688, 604899, 806532, 1075376, 1209798, 1613064, 2150752, 2419596, 3226128, 4301504, 4839192, 6452256, 8603008, 9678384, 12904512, 19356768, 25809024, 38713536, 77427072]

約数ペア:

[(1, 77427072), (2, 38713536), (3, 25809024), (4, 19356768), (6, 12904512), (8, 9678384), (9, 8603008), (12, 6452256), (16, 4839192), (18, 4301504), (24, 3226128), (32, 2419596), (36, 2150752), (48, 1613064), (64, 1209798), (72, 1075376), (96, 806532), (128, 604899), (144, 537688), (192, 403266), (288, 268844), (384, 201633), (576, 134422), (1152, 67211)]