75913760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36497}}^1$

素因数の和:36525

約数の個数: 48

約数和(自身を含む): 193147416

約数和(自身を除く): 117233656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 36497, 72994, 145988, 182485, 291976, 364970, 474461, 583952, 729940, 948922, 1167904, 1459880, 1897844, 2372305, 2919760, 3795688, 4744610, 5839520, 7591376, 9489220, 15182752, 18978440, 37956880, 75913760]

約数ペア:

[(1, 75913760), (2, 37956880), (4, 18978440), (5, 15182752), (8, 9489220), (10, 7591376), (13, 5839520), (16, 4744610), (20, 3795688), (26, 2919760), (32, 2372305), (40, 1897844), (52, 1459880), (65, 1167904), (80, 948922), (104, 729940), (130, 583952), (160, 474461), (208, 364970), (260, 291976), (416, 182485), (520, 145988), (1040, 72994), (2080, 36497)]