42153558

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 86146656

約数和(自身を除く): 43993098

約数列:

[1, 2, 3, 6, 73, 146, 157, 219, 314, 438, 471, 613, 942, 1226, 1839, 3678, 11461, 22922, 34383, 44749, 68766, 89498, 96241, 134247, 192482, 268494, 288723, 577446, 7025593, 14051186, 21076779, 42153558]

約数ペア:

[(1, 42153558), (2, 21076779), (3, 14051186), (6, 7025593), (73, 577446), (146, 288723), (157, 268494), (219, 192482), (314, 134247), (438, 96241), (471, 89498), (613, 68766), (942, 44749), (1226, 34383), (1839, 22922), (3678, 11461)]