42336880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14303}}^1$

素因数の和:14353

約数の個数: 40

約数和(自身を含む): 101100672

約数和(自身を除く): 58763792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 14303, 28606, 57212, 71515, 114424, 143030, 228848, 286060, 529211, 572120, 1058422, 1144240, 2116844, 2646055, 4233688, 5292110, 8467376, 10584220, 21168440, 42336880]

約数ペア:

[(1, 42336880), (2, 21168440), (4, 10584220), (5, 8467376), (8, 5292110), (10, 4233688), (16, 2646055), (20, 2116844), (37, 1144240), (40, 1058422), (74, 572120), (80, 529211), (148, 286060), (185, 228848), (296, 143030), (370, 114424), (592, 71515), (740, 57212), (1480, 28606), (2960, 14303)]