80237616

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72679}}^1$

素因数の和:72713

約数の個数: 40

約数和(自身を含む): 216295680

約数和(自身を除く): 136058064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 72679, 145358, 218037, 290716, 436074, 581432, 872148, 1162864, 1671617, 1744296, 3343234, 3488592, 5014851, 6686468, 10029702, 13372936, 20059404, 26745872, 40118808, 80237616]

約数ペア:

[(1, 80237616), (2, 40118808), (3, 26745872), (4, 20059404), (6, 13372936), (8, 10029702), (12, 6686468), (16, 5014851), (23, 3488592), (24, 3343234), (46, 1744296), (48, 1671617), (69, 1162864), (92, 872148), (138, 581432), (184, 436074), (276, 290716), (368, 218037), (552, 145358), (1104, 72679)]