37879940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{38653}}^1$

素因数の和:38676

約数の個数: 36

約数和(自身を含む): 92537676

約数和(自身を除く): 54657736

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 38653, 77306, 154612, 193265, 270571, 386530, 541142, 773060, 1082284, 1352855, 1893997, 2705710, 3787994, 5411420, 7575988, 9469985, 18939970, 37879940]

約数ペア:

[(1, 37879940), (2, 18939970), (4, 9469985), (5, 7575988), (7, 5411420), (10, 3787994), (14, 2705710), (20, 1893997), (28, 1352855), (35, 1082284), (49, 773060), (70, 541142), (98, 386530), (140, 270571), (196, 193265), (245, 154612), (490, 77306), (980, 38653)]