82642908

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 196439040

約数和(自身を除く): 113796132

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 223, 267, 347, 356, 446, 534, 669, 694, 892, 1041, 1068, 1338, 1388, 2082, 2676, 4164, 19847, 30883, 39694, 59541, 61766, 77381, 79388, 92649, 119082, 123532, 154762, 185298, 232143, 238164, 309524, 370596, 464286, 928572, 6886909, 13773818, 20660727, 27547636, 41321454, 82642908]

約数ペア:

[(1, 82642908), (2, 41321454), (3, 27547636), (4, 20660727), (6, 13773818), (12, 6886909), (89, 928572), (178, 464286), (223, 370596), (267, 309524), (347, 238164), (356, 232143), (446, 185298), (534, 154762), (669, 123532), (694, 119082), (892, 92649), (1041, 79388), (1068, 77381), (1338, 61766), (1388, 59541), (2082, 39694), (2676, 30883), (4164, 19847)]