78276984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105211}}^1$

素因数の和:105251

約数の個数: 32

約数和(自身を含む): 202007040

約数和(自身を除く): 123730056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 105211, 210422, 315633, 420844, 631266, 841688, 1262532, 2525064, 3261541, 6523082, 9784623, 13046164, 19569246, 26092328, 39138492, 78276984]

約数ペア:

[(1, 78276984), (2, 39138492), (3, 26092328), (4, 19569246), (6, 13046164), (8, 9784623), (12, 6523082), (24, 3261541), (31, 2525064), (62, 1262532), (93, 841688), (124, 631266), (186, 420844), (248, 315633), (372, 210422), (744, 105211)]