42064068

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 100336320

約数和(自身を除く): 58272252

約数列:

[1, 2, 3, 4, 6, 12, 83, 157, 166, 249, 269, 314, 332, 471, 498, 538, 628, 807, 942, 996, 1076, 1614, 1884, 3228, 13031, 22327, 26062, 39093, 42233, 44654, 52124, 66981, 78186, 84466, 89308, 126699, 133962, 156372, 168932, 253398, 267924, 506796, 3505339, 7010678, 10516017, 14021356, 21032034, 42064068]

約数ペア:

[(1, 42064068), (2, 21032034), (3, 14021356), (4, 10516017), (6, 7010678), (12, 3505339), (83, 506796), (157, 267924), (166, 253398), (249, 168932), (269, 156372), (314, 133962), (332, 126699), (471, 89308), (498, 84466), (538, 78186), (628, 66981), (807, 52124), (942, 44654), (996, 42233), (1076, 39093), (1614, 26062), (1884, 22327), (3228, 13031)]